From 2272a1a9503039a7ff770a3b85b57c712dc3cbb2 Mon Sep 17 00:00:00 2001
From: Ryan Boren <ryan@git.wordpress.org>
Date: Sat, 9 Aug 2008 05:36:14 +0000
Subject: [PATCH] Trailing whitespace cleanup

git-svn-id: https://develop.svn.wordpress.org/trunk@8600 602fd350-edb4-49c9-b593-d223f7449a82
---
 wp-admin/admin-ajax.php                       |  8 +--
 wp-admin/admin-header.php                     | 18 ++---
 wp-admin/async-upload.php                     |  2 +-
 wp-admin/css/colors-classic.css               | 24 +++----
 wp-admin/css/colors-fresh.css                 | 26 +++----
 wp-admin/css/dashboard-rtl.css                |  2 +-
 wp-admin/css/dashboard.css                    |  4 +-
 wp-admin/css/global-rtl.css                   |  2 +-
 wp-admin/css/ie-rtl.css                       | 14 ++--
 wp-admin/css/login.css                        |  2 +-
 wp-admin/css/media-rtl.css                    |  2 +-
 wp-admin/css/press-this-ie.css                |  2 +-
 wp-admin/css/press-this-rtl.css               | 48 ++++++-------
 wp-admin/css/press-this.css                   |  6 +-
 wp-admin/css/widgets.css                      |  4 +-
 wp-admin/custom-header.php                    |  2 +-
 wp-admin/edit-form-advanced.php               |  4 +-
 wp-admin/edit-link-categories.php             |  2 +-
 wp-admin/edit-link-form.php                   |  2 +-
 wp-admin/edit-page-form.php                   |  8 +--
 wp-admin/gears-manifest.php                   |  2 +-
 wp-admin/import/mt.php                        |  4 +-
 wp-admin/import/wordpress.php                 |  2 +-
 wp-admin/import/wp-cat2tag.php                |  8 +--
 wp-admin/includes/bookmark.php                |  6 +-
 .../includes/class-wp-filesystem-base.php     | 38 +++++-----
 .../includes/class-wp-filesystem-ftpext.php   |  2 +-
 .../class-wp-filesystem-ftpsockets.php        |  4 +-
 wp-admin/includes/dashboard.php               |  2 +-
 wp-admin/includes/file.php                    |  6 +-
 wp-admin/includes/image.php                   |  8 +--
 wp-admin/includes/media.php                   |  2 +-
 wp-admin/includes/misc.php                    |  2 +-
 wp-admin/includes/plugin-install.php          | 72 +++++++++----------
 wp-admin/includes/plugin.php                  | 24 +++----
 wp-admin/includes/post.php                    |  8 +--
 wp-admin/includes/schema.php                  |  8 +--
 wp-admin/includes/template.php                | 48 ++++++-------
 wp-admin/includes/update-core.php             |  2 +-
 wp-admin/includes/update.php                  | 16 ++---
 wp-admin/includes/upgrade.php                 |  4 +-
 wp-admin/includes/widgets.php                 |  2 +-
 wp-admin/js/common.js                         |  2 +-
 wp-admin/js/editor.js                         |  4 +-
 wp-admin/js/media-upload.js                   |  4 +-
 wp-admin/js/revisions-js.php                  |  2 +-
 wp-admin/js/word-count.js                     |  4 +-
 wp-admin/js/wp-gears.js                       |  2 +-
 wp-admin/plugins.php                          | 22 +++---
 wp-admin/post.php                             |  2 +-
 wp-admin/press-this.php                       | 42 +++++------
 wp-admin/revision.php                         |  4 +-
 wp-admin/rtl.css                              | 44 ++++++------
 wp-admin/update.php                           |  8 +--
 wp-admin/upload.php                           |  4 +-
 wp-admin/user-edit.php                        | 16 ++---
 wp-admin/widgets.php                          |  2 +-
 wp-admin/wp-admin.css                         |  6 +-
 wp-app.php                                    |  2 +-
 wp-includes/cache.php                         |  2 +-
 wp-includes/class-phpass.php                  |  2 +-
 wp-includes/class.wp-dependencies.php         |  2 +-
 wp-includes/classes.php                       | 18 ++---
 wp-includes/comment-template.php              |  2 +-
 wp-includes/feed.php                          |  2 +-
 wp-includes/formatting.php                    | 14 ++--
 wp-includes/functions.php                     | 16 ++---
 wp-includes/general-template.php              |  6 +-
 wp-includes/http.php                          | 14 ++--
 wp-includes/js/autosave.js                    | 12 ++--
 wp-includes/js/tinymce/tiny_mce_config.php    | 48 ++++++-------
 wp-includes/js/tinymce/wp-mce-help.php        |  4 +-
 wp-includes/l10n.php                          |  2 +-
 wp-includes/link-template.php                 |  6 +-
 wp-includes/media.php                         | 14 ++--
 wp-includes/pluggable.php                     | 10 +--
 wp-includes/post-template.php                 |  4 +-
 wp-includes/post.php                          | 12 ++--
 wp-includes/query.php                         |  4 +-
 wp-includes/rewrite.php                       |  2 +-
 wp-includes/script-loader.php                 |  6 +-
 wp-includes/shortcodes.php                    |  6 +-
 wp-includes/taxonomy.php                      |  2 +-
 wp-includes/theme.php                         |  2 +-
 wp-includes/user.php                          |  4 +-
 wp-includes/widgets.php                       | 12 ++--
 wp-includes/wp-db.php                         |  8 +--
 wp-login.php                                  |  4 +-
 wp-settings.php                               |  2 +-
 xmlrpc.php                                    | 20 +++---
 90 files changed, 442 insertions(+), 442 deletions(-)

diff --git a/wp-admin/admin-ajax.php b/wp-admin/admin-ajax.php
index 4485935147..5e9a44df42 100644
--- a/wp-admin/admin-ajax.php
+++ b/wp-admin/admin-ajax.php
@@ -13,9 +13,9 @@ if ( isset($_GET['action']) && 'ajax-tag-search' == $_GET['action'] ) {
 
 	$s = $_GET['q']; // is this slashed already?
 
-	if ( strstr( $s, ',' ) ) { 
-		$s = explode( ',', $s ); 
-		$s = $s[count( $s ) - 1]; 
+	if ( strstr( $s, ',' ) ) {
+		$s = explode( ',', $s );
+		$s = $s[count( $s ) - 1];
 	}
 	$s = trim( $s );
 	if ( strlen( $s ) < 2 )
@@ -278,7 +278,7 @@ case 'add-cat' : // From Manage->Categories
 		) );
 		$x->send();
 	}
-	
+
 	$cat = wp_insert_category( $_POST, true );
 
 	if ( is_wp_error($cat) ) {
diff --git a/wp-admin/admin-header.php b/wp-admin/admin-header.php
index 54fdea4892..f24ca41195 100644
--- a/wp-admin/admin-header.php
+++ b/wp-admin/admin-header.php
@@ -74,7 +74,7 @@ unset($hook_suffixes, $hook_suffix);
 </div>
 
 <?php
-if ( ! $is_opera ) { 
+if ( ! $is_opera ) {
 ?>
 	<div id="gears-info-box" class="info-box" style="display:none;">
 	<img src="images/gear.png" title="Gear" alt="" class="gears-img" />
@@ -89,14 +89,14 @@ if ( ! $is_opera ) {
 
 	<div id="gears-msg2" style="display:none;">
 	<h3 class="info-box-title"><?php _e('Gears Status'); ?></h3>
-	<p><?php _e('Gears is installed on this computer but is not enabled for use with WordPress.'); ?></p> 
-	<p><?php 
-	
+	<p><?php _e('Gears is installed on this computer but is not enabled for use with WordPress.'); ?></p>
+	<p><?php
+
 	if ( $is_safari )
 		_e('To enable it, make sure this web site is not on the denied list in Gears Settings under the Safari menu, then click the button below.');
 	else
-		_e('To enable it, make sure this web site is not on the denied list in Gears Settings under your browser Tools menu, then click the button below.'); 
-	
+		_e('To enable it, make sure this web site is not on the denied list in Gears Settings under your browser Tools menu, then click the button below.');
+
 	?></p>
 	<p><strong><?php _e('However if this is a public or shared computer, Gears should not be enabled.'); ?></strong></p>
 	<div class="submit"><button class="button" onclick="wpGears.getPermission();"><?php _e('Enable Gears'); ?></button>
@@ -106,12 +106,12 @@ if ( ! $is_opera ) {
 	<div id="gears-msg3" style="display:none;">
 	<h3 class="info-box-title"><?php _e('Gears Status'); ?></h3>
 	<p><?php
-	
+
 	if ( $is_safari )
 		_e('Gears is installed and enabled on this computer. You can disable it from the Safari menu.');
 	else
-		_e('Gears is installed and enabled on this computer. You can disable it from your browser Tools menu.'); 
-	
+		_e('Gears is installed and enabled on this computer. You can disable it from your browser Tools menu.');
+
 	?></p>
 	<p><?php _e('If there are any errors, try disabling Gears, then reload the page and enable it again.'); ?></p>
 	<p><?php _e('Local storage status:'); ?> <span id="gears-wait"><span style="color:#f00;"><?php _e('Please wait! Updating files:'); ?></span> <span id="gears-upd-number"></span></span></p>
diff --git a/wp-admin/async-upload.php b/wp-admin/async-upload.php
index 18b8104141..68e355e563 100644
--- a/wp-admin/async-upload.php
+++ b/wp-admin/async-upload.php
@@ -22,7 +22,7 @@ header('Content-Type: text/plain; charset=' . get_option('blog_charset'));
 if ( !current_user_can('upload_files') )
 	wp_die(__('You do not have permission to upload files.'));
 
-// just fetch the detail form for that attachment	
+// just fetch the detail form for that attachment
 if ( ($id = intval($_REQUEST['attachment_id'])) && $_REQUEST['fetch'] ) {
 	echo get_media_item($id);
 	exit;
diff --git a/wp-admin/css/colors-classic.css b/wp-admin/css/colors-classic.css
index a3fcbe4021..7216d9c55e 100644
--- a/wp-admin/css/colors-classic.css
+++ b/wp-admin/css/colors-classic.css
@@ -554,9 +554,9 @@ div#media-upload-error, .file-error, abbr.required, .widget-control-remove:hover
 
 /* TinyMCE */
 .wp_themeSkin *,
-.wp_themeSkin a:hover, 
-.wp_themeSkin a:link, 
-.wp_themeSkin a:visited, 
+.wp_themeSkin a:hover,
+.wp_themeSkin a:link,
+.wp_themeSkin a:visited,
 .wp_themeSkin a:active {
 	 color: #000;
 }
@@ -577,13 +577,13 @@ div#media-upload-error, .file-error, abbr.required, .widget-control-remove:hover
 }
 
 /* Button */
-.wp_themeSkin .mceButton { 
+.wp_themeSkin .mceButton {
 	background-color: #e9e8e8;
 	border-color: #83B4D5;
 }
 
 .wp_themeSkin a.mceButtonEnabled:hover,
-.wp_themeSkin a.mceButtonActive, 
+.wp_themeSkin a.mceButtonActive,
 .wp_themeSkin a.mceButtonSelected {
 	background-color: #d6d8da;
 	border-color: #7789ba !important;
@@ -600,7 +600,7 @@ div#media-upload-error, .file-error, abbr.required, .widget-control-remove:hover
 	background-color: #e9e8e8;
 }
 
-.wp_themeSkin table.mceListBoxEnabled:hover .mceOpen, 
+.wp_themeSkin table.mceListBoxEnabled:hover .mceOpen,
 .wp_themeSkin .mceListBoxHover .mceOpen,
 .wp_themeSkin .mceListBoxSelected .mceOpen,
 .wp_themeSkin .mceListBoxSelected .mceText {
@@ -608,18 +608,18 @@ div#media-upload-error, .file-error, abbr.required, .widget-control-remove:hover
 	background-color: #d6d8da;
 }
 
-.wp_themeSkin table.mceListBoxEnabled:hover .mceText, 
+.wp_themeSkin table.mceListBoxEnabled:hover .mceText,
 .wp_themeSkin .mceListBoxHover .mceText {
 	border-color: #7789ba !important;
 }
 
 .wp_themeSkin select.mceListBox {
-	border-color: #b3c7e1; 
+	border-color: #b3c7e1;
 	background-color: #fff;
 }
 
 /* SplitButton */
-.wp_themeSkin .mceSplitButton a.mceAction, 
+.wp_themeSkin .mceSplitButton a.mceAction,
 .wp_themeSkin .mceSplitButton a.mceOpen {
 	background-color: #e9e8e8;
 	border-color: #83B4D5;
@@ -631,7 +631,7 @@ div#media-upload-error, .file-error, abbr.required, .widget-control-remove:hover
 .wp_themeSkin .mceSplitButton a.mceAction:hover {
 	background-color: #d6d8da;
 	border-color: #7789ba !important;
-} 
+}
 
 .wp_themeSkin .mceSplitButtonActive {
 	background-color: #d6d8da;
@@ -670,7 +670,7 @@ div#media-upload-error, .file-error, abbr.required, .widget-control-remove:hover
 }
 
 .wp_themeSkin .mceMenu .mceText {
-	color: #000; 
+	color: #000;
 }
 
 .wp_themeSkin .mceMenu .mceMenuItemEnabled a:hover,
@@ -681,7 +681,7 @@ div#media-upload-error, .file-error, abbr.required, .widget-control-remove:hover
 	background-color: #aaa;
 }
 .wp_themeSkin .mceMenuItemTitle a {
-	background-color: #ccc; 
+	background-color: #ccc;
 	border-bottom-color: #aaa;
 }
 .wp_themeSkin .mceMenuItemTitle span.mceText {
diff --git a/wp-admin/css/colors-fresh.css b/wp-admin/css/colors-fresh.css
index fb43754c56..d7059bcdbf 100644
--- a/wp-admin/css/colors-fresh.css
+++ b/wp-admin/css/colors-fresh.css
@@ -37,7 +37,7 @@ input.disabled, textarea.disabled {
 
 #user_info a:hover, li.widget-list-control-item h4.widget-title a:hover, .submit a, #dashmenu a:hover, #footer a, #upload-menu li a.upload-tab-link, li.widget-list-control-item h4.widget-title a,
 #dragHelper li.widget-list-control-item h4.widget-title a,
-#draghelper li.widget-list-control-item h4.widget-title a:visited, .login #backtoblog a:hover, 
+#draghelper li.widget-list-control-item h4.widget-title a:visited, .login #backtoblog a:hover,
 #plugin-information .action-button a, #plugin-information .action-button a:hover, #plugin-information .action-button a:visited {
 	color: #fff;
 }
@@ -526,9 +526,9 @@ div#media-upload-error, .file-error, abbr.required, .widget-control-remove:hover
 
 /* TinyMCE */
 .wp_themeSkin *,
-.wp_themeSkin a:hover, 
-.wp_themeSkin a:link, 
-.wp_themeSkin a:visited, 
+.wp_themeSkin a:hover,
+.wp_themeSkin a:link,
+.wp_themeSkin a:visited,
 .wp_themeSkin a:active {
 	 color: #000;
 }
@@ -549,13 +549,13 @@ div#media-upload-error, .file-error, abbr.required, .widget-control-remove:hover
 }
 
 /* Button */
-.wp_themeSkin .mceButton { 
+.wp_themeSkin .mceButton {
 	background-color: #e9e8e8;
 	border-color: #abc0fb;
 }
 
 .wp_themeSkin a.mceButtonEnabled:hover,
-.wp_themeSkin a.mceButtonActive, 
+.wp_themeSkin a.mceButtonActive,
 .wp_themeSkin a.mceButtonSelected {
 	background-color: #d6d8da;
 	border-color: #7789ba !important;
@@ -572,7 +572,7 @@ div#media-upload-error, .file-error, abbr.required, .widget-control-remove:hover
 	background-color: #e9e8e8;
 }
 
-.wp_themeSkin table.mceListBoxEnabled:hover .mceOpen, 
+.wp_themeSkin table.mceListBoxEnabled:hover .mceOpen,
 .wp_themeSkin .mceListBoxHover .mceOpen,
 .wp_themeSkin .mceListBoxSelected .mceOpen,
 .wp_themeSkin .mceListBoxSelected .mceText {
@@ -580,18 +580,18 @@ div#media-upload-error, .file-error, abbr.required, .widget-control-remove:hover
 	background-color: #d6d8da;
 }
 
-.wp_themeSkin table.mceListBoxEnabled:hover .mceText, 
+.wp_themeSkin table.mceListBoxEnabled:hover .mceText,
 .wp_themeSkin .mceListBoxHover .mceText {
 	border-color: #7789ba !important;
 }
 
 .wp_themeSkin select.mceListBox {
-	border-color: #b3c7e1; 
+	border-color: #b3c7e1;
 	background-color: #fff;
 }
 
 /* SplitButton */
-.wp_themeSkin .mceSplitButton a.mceAction, 
+.wp_themeSkin .mceSplitButton a.mceAction,
 .wp_themeSkin .mceSplitButton a.mceOpen {
 	background-color: #e9e8e8;
 	border-color: #abc0fb;
@@ -603,7 +603,7 @@ div#media-upload-error, .file-error, abbr.required, .widget-control-remove:hover
 .wp_themeSkin .mceSplitButton a.mceAction:hover {
 	background-color: #d6d8da;
 	border-color: #7789ba !important;
-} 
+}
 
 .wp_themeSkin .mceSplitButtonActive {
 	background-color: #d6d8da;
@@ -642,7 +642,7 @@ div#media-upload-error, .file-error, abbr.required, .widget-control-remove:hover
 }
 
 .wp_themeSkin .mceMenu .mceText {
-	color: #000; 
+	color: #000;
 }
 
 .wp_themeSkin .mceMenu .mceMenuItemEnabled a:hover,
@@ -653,7 +653,7 @@ div#media-upload-error, .file-error, abbr.required, .widget-control-remove:hover
 	background-color: #aaa;
 }
 .wp_themeSkin .mceMenuItemTitle a {
-	background-color: #ccc; 
+	background-color: #ccc;
 	border-bottom-color: #aaa;
 }
 .wp_themeSkin .mceMenuItemTitle span.mceText {
diff --git a/wp-admin/css/dashboard-rtl.css b/wp-admin/css/dashboard-rtl.css
index 3b66d176b6..b38845c461 100644
--- a/wp-admin/css/dashboard-rtl.css
+++ b/wp-admin/css/dashboard-rtl.css
@@ -25,7 +25,7 @@ h3.dashboard-widget-title span {
 div.dashboard-widget-submit input {
 	font-family: sans-serif !important;
 }
-	
+
 #dashboard-widgets .widget_rss ul li a {
 	float:right;
 	font-weight:bold;
diff --git a/wp-admin/css/dashboard.css b/wp-admin/css/dashboard.css
index eb07f86b2c..ccbfefd8f2 100644
--- a/wp-admin/css/dashboard.css
+++ b/wp-admin/css/dashboard.css
@@ -66,7 +66,7 @@ div#dashboard-widgets {
 	width: 100%;
 }
 
-div.dashboard-widget-holder {	
+div.dashboard-widget-holder {
 	margin-top: 20px;
 	width: 50%;
 	float: left;
@@ -157,7 +157,7 @@ div.dashboard-widget-submit input {
 	-webkit-border-radius: 3px;
 	border-radius: 3px;
 	cursor: pointer;
-	text-decoration: none;	
+	text-decoration: none;
 }
 
 div.dashboard-widget-content ul, div.dashboard-widget-content ol, div.dashboard-widget-content dl {
diff --git a/wp-admin/css/global-rtl.css b/wp-admin/css/global-rtl.css
index 4967c54a4b..f73399e543 100644
--- a/wp-admin/css/global-rtl.css
+++ b/wp-admin/css/global-rtl.css
@@ -8,7 +8,7 @@ textarea, input, select { font-family: sans-serif; }
 
 .textleft { text-align: right; }
 .textright { text-align: left; }
-	
+
 .wrap h2 { font-family: sans-serif; }
 
 .widefat td {
diff --git a/wp-admin/css/ie-rtl.css b/wp-admin/css/ie-rtl.css
index d60ddf3cc9..f386b7f417 100644
--- a/wp-admin/css/ie-rtl.css
+++ b/wp-admin/css/ie-rtl.css
@@ -3,8 +3,8 @@ body, td {
 	font-family: Tahoma,Verdana,sans-serif;
 }
 
-#wpcontent #sidemenu li a { 
-	float: left; 
+#wpcontent #sidemenu li a {
+	float: left;
 }
 
 .wrap {
@@ -59,7 +59,7 @@ p#widget-search, p#post-search {
 /* IE6 */
 
 /* Search box gets stuck to the right, hidden outside view */
-* html #post-search, * html #widget-search { 
+* html #post-search, * html #widget-search {
 	height: 1% !important;
 	right: 600px !important;
 }
@@ -75,7 +75,7 @@ p#widget-search, p#post-search {
 }
 
 /* Bad floating in the sub-sub-sub menu makes links un-clickable */
-* html .subsubsub li { 
+* html .subsubsub li {
 	display: block; float: right; margin: 0 2px;
 }
 
@@ -85,15 +85,15 @@ p#widget-search, p#post-search {
 }
 
 /* Theme selector on theme edit page gets stuck to the left, hidden outside view */
-* html #themeselector { 
+* html #themeselector {
 	position: static;
 }
 
 /* Template edit area floats beneath template list, gets RTLed */
 * html #template {
-	float: right; 
+	float: right;
 	overflow: hidden;
-	width: 755px !important; 
+	width: 755px !important;
 }
 * html #template #newcontent {
 	direction: ltr;
diff --git a/wp-admin/css/login.css b/wp-admin/css/login.css
index 92f10bca05..1f3b078076 100644
--- a/wp-admin/css/login.css
+++ b/wp-admin/css/login.css
@@ -30,7 +30,7 @@ form .forgetmenot { font-weight: normal; float: left; margin-bottom: 0;}
 	-webkit-border-radius: 3px;
 	border-radius: 3px;
 	cursor: default;
-	text-decoration: none;	
+	text-decoration: none;
 	margin-top: -6px;
 }
 
diff --git a/wp-admin/css/media-rtl.css b/wp-admin/css/media-rtl.css
index f0c00dfe7b..1ca5ea775f 100644
--- a/wp-admin/css/media-rtl.css
+++ b/wp-admin/css/media-rtl.css
@@ -6,7 +6,7 @@ ul#sidemenu {
 	display: block;
 	float: right;
 	padding: 0 25px 0 0;
-	margin: 5px 3px 5px 5px; 
+	margin: 5px 3px 5px 5px;
 }
 .align .field input {
 	display: block;
diff --git a/wp-admin/css/press-this-ie.css b/wp-admin/css/press-this-ie.css
index 54a1bfe135..d98594db9b 100644
--- a/wp-admin/css/press-this-ie.css
+++ b/wp-admin/css/press-this-ie.css
@@ -1,4 +1,4 @@
-
+
 #posting {
  	position: static !important;
 }
diff --git a/wp-admin/css/press-this-rtl.css b/wp-admin/css/press-this-rtl.css
index 27009c58a6..a78bf6c807 100644
--- a/wp-admin/css/press-this-rtl.css
+++ b/wp-admin/css/press-this-rtl.css
@@ -2,44 +2,44 @@ body {
 	font-family: sans-serif;
 }
 
-#viewsite { 
-	right:auto; left: 8px; 
+#viewsite {
+	right:auto; left: 8px;
 }
 
-ul#menu { 
-	padding-right: 8px; 
+ul#menu {
+	padding-right: 8px;
 }
 
-.ui-tabs-nav li { 
-	float: right; 
+.ui-tabs-nav li {
+	float: right;
 }
 
-div#posting { 
-	padding-right:16px; padding-left: 0; 
+div#posting {
+	padding-right:16px; padding-left: 0;
 }
 
-div#categories { 
-	right: auto; left: 16px; 
+div#categories {
+	right: auto; left: 16px;
 }
 
-div#categories h2 { 
-	margin:0.5em 1em 0.5em 0; 
+div#categories h2 {
+	margin:0.5em 1em 0.5em 0;
 }
 
-#jaxtag { 
-	padding-right :1em; padding-left: 0; 
+#jaxtag {
+	padding-right :1em; padding-left: 0;
 }
 
-input#newtag { 
-	margin-left: 4px; width: 100px; 
+input#newtag {
+	margin-left: 4px; width: 100px;
 }
 
-#photo_directions span { 
-	right: auto; left: 3px 
+#photo_directions span {
+	right: auto; left: 3px
 }
 
-#TB_ajaxContent #options { 
-	right: auto; left: 25px; 
+#TB_ajaxContent #options {
+	right: auto; left: 25px;
 }
 
 #TB_ajaxContent {
@@ -50,10 +50,10 @@ input#newtag {
 	direction: ltr;
 }
 
-.video_split #extra_fields { 
-	float: right; 
+.video_split #extra_fields {
+	float: right;
 }
 
-.video_split .editor_area { 
-	float: left; 
+.video_split .editor_area {
+	float: left;
 }
\ No newline at end of file
diff --git a/wp-admin/css/press-this.css b/wp-admin/css/press-this.css
index daf60bafe6..69e8ab5ea6 100644
--- a/wp-admin/css/press-this.css
+++ b/wp-admin/css/press-this.css
@@ -86,7 +86,7 @@ img { border: 0; }
 }
 
 .ui-tabs-nav a:hover,.ui-tabs-nav a:focus,.ui-tabs-nav a:active,
-.ui-tabs-nav .ui-tabs-selected a:link,.ui-tabs-nav .ui-tabs-selected a:visited { 
+.ui-tabs-nav .ui-tabs-selected a:link,.ui-tabs-nav .ui-tabs-selected a:visited {
 	cursor: pointer;
 }
 
@@ -261,7 +261,7 @@ div#posting h2 {
 #img_container a, #img_container a:link, #img_container a:visited {
 	border: 2px solid #ccc;
 	margin: 0 4px 4px 0;
-} 
+}
 #img_container a:hover, #img_container a:active {
 	border: 2px solid #000;
 }
@@ -299,7 +299,7 @@ div#categories h2 {
 #tagsdiv #newtag {
 	padding: 3px;
 	margin-right: 5px;
-	width: 16em;	
+	width: 16em;
 }
 
 #jaxtag {
diff --git a/wp-admin/css/widgets.css b/wp-admin/css/widgets.css
index f21f22a1cc..526013faa8 100644
--- a/wp-admin/css/widgets.css
+++ b/wp-admin/css/widgets.css
@@ -112,8 +112,8 @@ li.widget-list-control-item {
 	border-radius: 3px;
 }
 
-li.widget-list-control-item h4, 
-#dragHelper li.widget-list-control-item h4, 
+li.widget-list-control-item h4,
+#dragHelper li.widget-list-control-item h4,
 li.widget-sortable h4 {
 	margin: 0;
 	cursor: move;
diff --git a/wp-admin/custom-header.php b/wp-admin/custom-header.php
index b1f583d144..c35200b6cf 100644
--- a/wp-admin/custom-header.php
+++ b/wp-admin/custom-header.php
@@ -27,7 +27,7 @@ class Custom_Image_Header {
 		$step = $this->step();
 		if ( 1 == $step )
 			wp_enqueue_script('colorpicker');
-		elseif ( 2 == $step )	
+		elseif ( 2 == $step )
 			wp_enqueue_script('cropper');
 	}
 
diff --git a/wp-admin/edit-form-advanced.php b/wp-admin/edit-form-advanced.php
index 97ea815720..0c8d5c9270 100644
--- a/wp-admin/edit-form-advanced.php
+++ b/wp-admin/edit-form-advanced.php
@@ -105,8 +105,8 @@ else
 <p><strong><label for='post_status'><?php _e('Publish Status') ?></label></strong></p>
 <p>
 <select name='post_status' id='post_status' tabindex='4'>
-<?php 
-// only show the publish menu item if they are allowed to publish posts or they are allowed to edit this post (accounts for 'edit_published_posts' capability) 
+<?php
+// only show the publish menu item if they are allowed to publish posts or they are allowed to edit this post (accounts for 'edit_published_posts' capability)
 if ( current_user_can('publish_posts') OR ( $post->post_status == 'publish' AND current_user_can('edit_post', $post->ID) ) ) :
 ?>
 <option<?php selected( $post->post_status, 'publish' ); selected( $post->post_status, 'private' );?> value='publish'><?php _e('Published') ?></option>
diff --git a/wp-admin/edit-link-categories.php b/wp-admin/edit-link-categories.php
index c7a5e9d99e..8d02e5dd9a 100644
--- a/wp-admin/edit-link-categories.php
+++ b/wp-admin/edit-link-categories.php
@@ -11,7 +11,7 @@ if ( isset($_GET['deleteit']) && isset($_GET['delete']) ) {
 	foreach( (array) $_GET['delete'] as $cat_ID ) {
 		$cat_name = get_term_field('name', $cat_ID, 'link_category');
 		$default_cat_id = get_option('default_link_category');
-		
+
 		// Don't delete the default cats.
 		if ( $cat_ID == $default_cat_id )
 			wp_die(sprintf(__("Can&#8217;t delete the <strong>%s</strong> category: this is the default one"), $cat_name));
diff --git a/wp-admin/edit-link-form.php b/wp-admin/edit-link-form.php
index 48b3a3f9d7..fd8ed2c181 100644
--- a/wp-admin/edit-link-form.php
+++ b/wp-admin/edit-link-form.php
@@ -116,7 +116,7 @@ if ( ( 'edit' == $action) && current_user_can('manage_links') )
 
 <div id="categories-all" class="ui-tabs-panel">
 	<ul id="categorychecklist" class="list:category categorychecklist form-no-clear">
-		<?php 
+		<?php
 		if ( isset($link->link_id) )
 			wp_link_category_checklist($link->link_id);
 		else
diff --git a/wp-admin/edit-page-form.php b/wp-admin/edit-page-form.php
index afbf33c318..cc71063079 100644
--- a/wp-admin/edit-page-form.php
+++ b/wp-admin/edit-page-form.php
@@ -90,7 +90,7 @@ else
 <select name='post_status' tabindex='4' id='post_status'>
 <?php // Show publish in dropdown if user can publish or if they can re-publish this page ('edit_published_pages')
 // 'publish' option will be selected for published AND private posts (checkbox overrides dropdown)
-if ( current_user_can('publish_pages') OR ( $post->post_status == 'publish' AND current_user_can('edit_page', $post->ID) ) ) : 
+if ( current_user_can('publish_pages') OR ( $post->post_status == 'publish' AND current_user_can('edit_page', $post->ID) ) ) :
 ?>
 <option<?php selected( $post->post_status, 'publish' ); selected( $post->post_status, 'private' );?> value='publish'><?php _e('Published') ?></option>
 <?php endif; ?>
@@ -101,7 +101,7 @@ if ( current_user_can('publish_pages') OR ( $post->post_status == 'publish' AND
 <option<?php selected( $post->post_status, 'draft' ); ?> value='draft'><?php _e('Unpublished') ?></option>
 </select>
 </p>
-<?php if ( current_user_can( 'publish_posts' ) ) : ?> 
+<?php if ( current_user_can( 'publish_posts' ) ) : ?>
 <p><label for="post_status_private" class="selectit"><input id="post_status_private" name="post_status" type="checkbox" value="private" <?php checked($post->post_status, 'private'); ?> tabindex='4' /> <?php _e('Keep this page private') ?></label></p>
 <?php endif; ?>
 
@@ -209,7 +209,7 @@ endif; ?>
 <h2><?php _e('Advanced Options'); ?></h2>
 
 
-<?php 
+<?php
 function page_custom_meta_box($post){
 ?>
 <div id="postcustomstuff">
@@ -238,7 +238,7 @@ function page_comments_status_meta_box($post){
 <?php _e('Allow Comments') ?></label></p>
 <p><label for="ping_status" class="selectit"><input name="ping_status" type="checkbox" id="ping_status" value="open" <?php checked($post->ping_status, 'open'); ?> /> <?php _e('Allow Pings') ?></label></p>
 <p><?php _e('These settings apply to this page only. &#8220;Pings&#8221; are <a href="http://codex.wordpress.org/Introduction_to_Blogging#Managing_Comments" target="_blank">trackbacks and pingbacks</a>.'); ?></p>
-<?php 
+<?php
 }
 add_meta_box('pagecommentstatusdiv', __('Comments &amp; Pings'), 'page_comments_status_meta_box', 'page', 'advanced', 'core');
 
diff --git a/wp-admin/gears-manifest.php b/wp-admin/gears-manifest.php
index 30595eaee5..01aa7ce1ff 100644
--- a/wp-admin/gears-manifest.php
+++ b/wp-admin/gears-manifest.php
@@ -46,7 +46,7 @@ foreach ( $wp_styles->registered as $style ) {
 	if ( isset($style->extra['rtl']) && $style->extra['rtl'] ) {
 		if ( is_bool( $style->extra['rtl'] ) )
 			$rtl_href = str_replace( '.css', '-rtl.css', $src );
-		else 
+		else
 			$rtl_href = str_replace( array( '/wp-admin/', '/wp-includes/' ), array( '', '../wp-includes/' ), $style->extra['rtl'] );
 
 		$defaults .= '{ "url" : "' . $rtl_href . '?ver=' . $ver . '" },' . "\n";
diff --git a/wp-admin/import/mt.php b/wp-admin/import/mt.php
index 5968095ca3..618f8c5bef 100644
--- a/wp-admin/import/mt.php
+++ b/wp-admin/import/mt.php
@@ -224,10 +224,10 @@ class MT_Import {
 			if ( 0 != count($post->categories) ) {
 				wp_create_categories($post->categories, $post_id);
 			}
-			
+
 			 // Add tags or keywords
 			if ( 1 < strlen($post->post_keywords) ) {
-			 	// Keywords exist. 
+			 	// Keywords exist.
 				printf(__('<br />Adding tags <i>%s</i>...'), stripslashes($post->post_keywords));
 				wp_add_post_tags($post_id, $post->post_keywords);
 			}
diff --git a/wp-admin/import/wordpress.php b/wp-admin/import/wordpress.php
index 5271abe008..ac1eb5be95 100644
--- a/wp-admin/import/wordpress.php
+++ b/wp-admin/import/wordpress.php
@@ -339,7 +339,7 @@ class WP_Import {
 		$post_ID = (int) $this->get_tag( $post, 'wp:post_id' );
   		if ( $post_ID && !empty($this->post_ids_processed[$post_ID]) ) // Processed already
 			return 0;
-		
+
 		set_time_limit( 60 );
 
 		// There are only ever one of these
diff --git a/wp-admin/import/wp-cat2tag.php b/wp-admin/import/wp-cat2tag.php
index ff6da0d56c..88008b36f1 100644
--- a/wp-admin/import/wp-cat2tag.php
+++ b/wp-admin/import/wp-cat2tag.php
@@ -103,7 +103,7 @@ function check_all_rows() {
 
 				 if ( in_array( intval($category->term_id),  $this->hybrids_ids ) )
 				 	echo ' <a href="#note"> * </a>';
-				
+
 				if ( isset($hier[$category->term_id]) )
 					$this->_category_children($category, $hier); ?></li>
 <?php		}
@@ -243,7 +243,7 @@ function check_all_tagrows() {
 
 					if ( ! ($id = is_term( $category->slug, 'post_tag' ) ) )
 						$id = wp_insert_term($category->name, 'post_tag', array('slug' => $category->slug));
-					
+
 					$id = $id['term_taxonomy_id'];
 					$posts = get_objects_in_term($category->term_id, 'category');
 					$term_order = 0;
@@ -252,7 +252,7 @@ function check_all_tagrows() {
 						$values[] = $wpdb->prepare( "(%d, %d, %d)", $post, $id, $term_order);
 						clean_post_cache($post);
 					}
-					
+
 					if ( $values ) {
 						$wpdb->query("INSERT INTO $wpdb->term_relationships (object_id, term_taxonomy_id, term_order) VALUES " . join(',', $values) . " ON DUPLICATE KEY UPDATE term_order = VALUES(term_order)");
 
@@ -262,7 +262,7 @@ function check_all_tagrows() {
 					echo __('Converted successfully.') . "</li>\n";
 					continue;
 				}
-				
+
 				// if tag already exists, add it to all posts in the category
 				if ( $tag_ttid = $wpdb->get_var( $wpdb->prepare("SELECT term_taxonomy_id FROM $wpdb->term_taxonomy WHERE term_id = %d AND taxonomy = 'post_tag'", $category->term_id) ) ) {
 					$objects_ids = get_objects_in_term($category->term_id, 'category');
diff --git a/wp-admin/includes/bookmark.php b/wp-admin/includes/bookmark.php
index 697a71c4fc..e1298abe45 100644
--- a/wp-admin/includes/bookmark.php
+++ b/wp-admin/includes/bookmark.php
@@ -120,12 +120,12 @@ function wp_insert_link($linkdata) {
 
 	if ( $update ) {
 		$wpdb->query( $wpdb->prepare("UPDATE $wpdb->links SET link_url = %s,
-			link_name = %s, link_image = %s, link_target = %s, 
-			link_visible = %s, link_description = %s, link_rating = %s, 
+			link_name = %s, link_image = %s, link_target = %s,
+			link_visible = %s, link_description = %s, link_rating = %s,
 			link_rel = %s, link_notes = %s, link_rss = %s
 			WHERE link_id = %s", $link_url, $link_name, $link_image, $link_target, $link_visible, $link_description, $link_rating, $link_rel, $link_notes, $link_rss, $link_id) );
 	} else {
-		$wpdb->query( $wpdb->prepare("INSERT INTO $wpdb->links (link_url, link_name, link_image, link_target, link_description, link_visible, link_owner, link_rating, link_rel, link_notes, link_rss) VALUES(%s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s)", 
+		$wpdb->query( $wpdb->prepare("INSERT INTO $wpdb->links (link_url, link_name, link_image, link_target, link_description, link_visible, link_owner, link_rating, link_rel, link_notes, link_rss) VALUES(%s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s)",
 		$link_url,$link_name, $link_image, $link_target, $link_description, $link_visible, $link_owner, $link_rating, $link_rel, $link_notes, $link_rss) );
 		$link_id = (int) $wpdb->insert_id;
 	}
diff --git a/wp-admin/includes/class-wp-filesystem-base.php b/wp-admin/includes/class-wp-filesystem-base.php
index 820703e4db..91b5e28720 100644
--- a/wp-admin/includes/class-wp-filesystem-base.php
+++ b/wp-admin/includes/class-wp-filesystem-base.php
@@ -2,21 +2,21 @@
 class WP_Filesystem_Base{
 	var $verbose = false;
 	var $cache = array();
-	
+
 	var $method = '';
-	
+
 	function abspath() {
-		if ( defined('FTP_BASE') && strpos($this->method, 'ftp') !== false ) 
+		if ( defined('FTP_BASE') && strpos($this->method, 'ftp') !== false )
 			return FTP_BASE;
 		return $this->find_folder(ABSPATH);
 	}
 	function wp_content_dir() {
-		if ( defined('FTP_CONTENT_DIR') && strpos($this->method, 'ftp') !== false ) 
+		if ( defined('FTP_CONTENT_DIR') && strpos($this->method, 'ftp') !== false )
 			return FTP_CONTENT_DIR;
 		return $this->find_folder(WP_CONTENT_DIR);
 	}
 	function wp_plugins_dir() {
-		if ( defined('FTP_PLUGIN_DIR') && strpos($this->method, 'ftp') !== false ) 
+		if ( defined('FTP_PLUGIN_DIR') && strpos($this->method, 'ftp') !== false )
 			return FTP_PLUGIN_DIR;
 		return $this->find_folder(WP_PLUGIN_DIR);
 	}
@@ -33,7 +33,7 @@ class WP_Filesystem_Base{
 		$this->verbose = $echo;
 		return $this->abspath();
 	}
-	
+
 	function find_folder($folder) {
 		$folder = str_replace('\\', '/', $folder); //Windows Sanitiation
 		if ( isset($this->cache[ $folder ] ) )
@@ -47,26 +47,26 @@ class WP_Filesystem_Base{
 			$this->cache[ $folder ] = $return;
 		return $return;
 	}
-	
+
 	// Assumes $folder is windows sanitized;
 	// Assumes that the drive letter is safe to be stripped off, Should not be a problem for windows servers.
 	function search_for_folder($folder, $base = '.', $loop = false ) {
 		if ( empty( $base ) || '.' == $base )
 			$base = trailingslashit($this->cwd());
-		
+
 		$folder = preg_replace('|^([a-z]{1}):|i', '', $folder); //Strip out windows driveletter if its there.
-		
+
 		$folder_parts = explode('/', $folder);
 		$last_path = $folder_parts[ count($folder_parts) - 1 ];
-		
+
 		$files = $this->dirlist( $base );
-		
+
 		foreach ( $folder_parts as $key ) {
 			if ( $key == $last_path )
 				continue; //We want this to be caught by the next code block.
 
-			//Working from /home/ to /user/ to /wordpress/ see if that file exists within the current folder, 
-			// If its found, change into it and follow through looking for it. 
+			//Working from /home/ to /user/ to /wordpress/ see if that file exists within the current folder,
+			// If its found, change into it and follow through looking for it.
 			// If it cant find WordPress down that route, it'll continue onto the next folder level, and see if that matches, and so on.
 			// If it reaches the end, and still cant find it, it'll return false for the entire function.
 			if( isset($files[ $key ]) ){
@@ -78,7 +78,7 @@ class WP_Filesystem_Base{
 					return $ret;
 			}
 		}
-		
+
 		//Only check this as a last resort, to prevent locating the incorrect install. All above proceeedures will fail quickly if this is the right branch to take.
 		if(isset( $files[ $last_path ] ) ) {
 			if( $this->verbose )
@@ -88,10 +88,10 @@ class WP_Filesystem_Base{
 		if( $loop )
 			return false;//Prevent tihs function looping again.
 		//As an extra last resort, Change back to / if the folder wasnt found. This comes into effect when the CWD is /home/user/ but WP is at /var/www/.... mainly dedicated setups.
-		return $this->search_for_folder($folder, '/', true); 
-		
+		return $this->search_for_folder($folder, '/', true);
+
 	}
-	
+
 	//Common Helper functions.
 	function gethchmod($file){
 		//From the PHP.net page for ...?
@@ -143,11 +143,11 @@ class WP_Filesystem_Base{
 		for($i=0; $i < count($attarray); $i++)
 		   if($key = array_search($attarray[$i], $legal))
 			   $realmode .= $legal[$key];
-			   
+
 		$mode = str_pad($realmode, 9, '-');
 		$trans = array('-'=>'0', 'r'=>'4', 'w'=>'2', 'x'=>'1');
 		$mode = strtr($mode,$trans);
-		
+
 		$newmode = '';
 		$newmode .= $mode[0] + $mode[1] + $mode[2];
 		$newmode .= $mode[3] + $mode[4] + $mode[5];
diff --git a/wp-admin/includes/class-wp-filesystem-ftpext.php b/wp-admin/includes/class-wp-filesystem-ftpext.php
index eb5e44a598..ca0076128e 100644
--- a/wp-admin/includes/class-wp-filesystem-ftpext.php
+++ b/wp-admin/includes/class-wp-filesystem-ftpext.php
@@ -82,7 +82,7 @@ class WP_Filesystem_FTPext extends WP_Filesystem_Base{
 	function setDefaultPermissions($perm) {
 		$this->permission = $perm;
 	}
-	
+
 	function get_contents($file, $type = '', $resumepos = 0 ){
 		if( empty($type) ){
 			$extension = substr(strrchr($file, "."), 1);
diff --git a/wp-admin/includes/class-wp-filesystem-ftpsockets.php b/wp-admin/includes/class-wp-filesystem-ftpsockets.php
index 3b6cdcc8ad..cdd19f232a 100644
--- a/wp-admin/includes/class-wp-filesystem-ftpsockets.php
+++ b/wp-admin/includes/class-wp-filesystem-ftpsockets.php
@@ -125,7 +125,7 @@ class WP_Filesystem_ftpsockets extends WP_Filesystem_Base {
 
 		$temp = wp_tempnam( $file );
 		if ( ! $temphandle = fopen($temp, 'w+') ){
-			unlink($temp);		
+			unlink($temp);
 			return false;
 		}
 		fwrite($temphandle, $contents);
@@ -146,7 +146,7 @@ class WP_Filesystem_ftpsockets extends WP_Filesystem_Base {
 	function chdir($file) {
 		return $this->ftp->chdir($file);
 	}
-	
+
 	function chgrp($file, $group, $recursive = false ) {
 		return false;
 	}
diff --git a/wp-admin/includes/dashboard.php b/wp-admin/includes/dashboard.php
index 611e3a5010..155459813d 100644
--- a/wp-admin/includes/dashboard.php
+++ b/wp-admin/includes/dashboard.php
@@ -435,7 +435,7 @@ function wp_dashboard_plugins_output() {
 		$link = clean_url($link);
 		if( preg_match('|/([^/]+?)/?$|', $link, $matches) )
 			$slug = $matches[1];
-		else 
+		else
 			$slug = '';
 
 		$ilink = wp_nonce_url('plugin-install.php?tab=plugin-information&plugin=' . $slug, 'install-plugin_' . $slug) .
diff --git a/wp-admin/includes/file.php b/wp-admin/includes/file.php
index 85ff48ab0e..f81ba77459 100644
--- a/wp-admin/includes/file.php
+++ b/wp-admin/includes/file.php
@@ -285,11 +285,11 @@ function wp_handle_sideload( &$file, $overrides = false ) {
 		return $upload_error_handler( $file, $uploads['error'] );
 
 	$filename = wp_unique_filename( $uploads['path'], $file['name'], $unique_filename_callback );
-	
+
 	// Strip the query strings.
 	$filename = str_replace('?','-', $filename);
 	$filename = str_replace('&','-', $filename);
-	
+
 	// Move the file to the uploads dir
 	$new_file = $uploads['path'] . "/$filename";
 	if ( false === @ rename( $file['tmp_name'], $new_file ) ) {
@@ -471,7 +471,7 @@ function request_filesystem_credentials($form_post, $type = '', $error = false)
 
 	if ( 'direct' == $type )
 		return true;
-		
+
 	if( ! $credentials = get_option('ftp_credentials') )
 		$credentials = array();
 	// If defined, set it to that, Else, If POST'd, set it to that, If not, Set it to whatever it previously was(saved details in option)
diff --git a/wp-admin/includes/image.php b/wp-admin/includes/image.php
index 7699f98608..588095688b 100644
--- a/wp-admin/includes/image.php
+++ b/wp-admin/includes/image.php
@@ -17,7 +17,7 @@
  * If PHP does not have the functionality to save in a file of the same format, the thumbnail will be created as a jpeg.
  */
 function wp_create_thumbnail( $file, $max_side, $deprecated = '' ) {
-	
+
 	$thumbpath = image_resize( $file, $max_side, $max_side );
 	return apply_filters( 'wp_create_thumbnail', $thumbpath );
 }
@@ -98,13 +98,13 @@ function wp_generate_attachment_metadata( $attachment_id, $file ) {
 		// make thumbnails and other intermediate sizes
 		$sizes = array('thumbnail', 'medium');
 		$sizes = apply_filters('intermediate_image_sizes', $sizes);
-		
+
 		foreach ($sizes as $size) {
 			$resized = image_make_intermediate_size( $file, get_option("{$size}_size_w"), get_option("{$size}_size_h"), get_option("{$size}_crop") );
 			if ( $resized )
 				$metadata['sizes'][$size] = $resized;
 		}
-			
+
 		// fetch additional metadata from exif/iptc
 		$image_meta = wp_read_image_metadata( $file );
 		if ($image_meta)
@@ -275,7 +275,7 @@ function file_is_displayable_image($path) {
 	}
 	else
 		$result = true;
-		
+
 	return apply_filters('file_is_displayable_image', $result, $path);
 }
 
diff --git a/wp-admin/includes/media.php b/wp-admin/includes/media.php
index 49b6de42c4..d1138abc6c 100644
--- a/wp-admin/includes/media.php
+++ b/wp-admin/includes/media.php
@@ -1288,7 +1288,7 @@ function type_form_image() {
 		$alt = __('Image Caption');
 		$alt_help = __('Also used as alternate text for the image');
 	}
-	
+
 	return '
 	<table class="describe"><tbody>
 		<tr>
diff --git a/wp-admin/includes/misc.php b/wp-admin/includes/misc.php
index 90afdcf0f9..bb7a9b29db 100644
--- a/wp-admin/includes/misc.php
+++ b/wp-admin/includes/misc.php
@@ -164,7 +164,7 @@ function show_message($message) {
 	if( is_wp_error($message) ){
 		if( $message->get_error_data() )
 			$message = $message->get_error_message() . ': ' . $message->get_error_data();
-		else 
+		else
 			$message = $message->get_error_message();
 	}
 	echo "<p>$message</p>\n";
diff --git a/wp-admin/includes/plugin-install.php b/wp-admin/includes/plugin-install.php
index 58d60dba5d..767978982d 100644
--- a/wp-admin/includes/plugin-install.php
+++ b/wp-admin/includes/plugin-install.php
@@ -8,7 +8,7 @@ function plugins_api($action, $args = NULL) {
 
 	$args = apply_filters('plugins_api_args', $args, $action); //NOTE: Ensure that an object is returned via this filter.
 	$res = apply_filters('plugins_api', false, $action, $args); //NOTE: Allows a plugin to completely override the builtin WordPress.org API.
-	
+
 	if ( ! $res ) {
 		$request = wp_remote_post('http://api.wordpress.org/plugins/info/1.0/', array(), array(), array('action' => $action, 'request' => serialize($args)) );
 		$res = unserialize($request['body']);
@@ -67,16 +67,16 @@ function install_search($page) {
 		return;
 	}
 	?>
-	
+
 	<p><?php _e('Plugins extend and expand the functionality of WordPress. You may automatically install plugins from the <a href="http://wordpress.org/extend/plugins/">WordPress Plugin Directory</a> via this page.') ?></p>
-	
+
 	<h4><?php _e('Search') ?></h4>
 	<?php install_search_form() ?>
 	<p>	<?php _e('You may search based on 3 criteria:') ?><br />
 		<?php _e('<strong>Term:</strong> Searches plugins names and descriptions for the specified term') ?><br />
 		<?php _e('<strong>Tag:</strong> Searches for plugins tagged as such') ?><br />
 		<?php _e('<strong>Author:</strong> Searches for plugins created by the Author, or which the Author contributed to.') ?></p>
-	
+
 	<h4><?php _e('Popular tags') ?></h4>
 	<p><?php _e('You may also search based on these popular tags, These are tags which are most popular on WordPress.org') ?></p>
 	<?php
@@ -142,7 +142,7 @@ function install_upload_custom($page){
 
 function display_plugins_table($plugins, $page = 1, $totalpages = 1){
 	global $tab;
-	
+
 	$type = isset($_REQUEST['type']) ? $_REQUEST['type'] : '';
 	$term = isset($_REQUEST['s']) ? $_REQUEST['s'] : '';
 
@@ -166,9 +166,9 @@ function display_plugins_table($plugins, $page = 1, $totalpages = 1){
 				'total' => $totalpages,
 				'current' => $page
 			));
-			
+
 			if ( $page_links )
-				echo "\t\t<div class='tablenav-pages'>$page_links</div>";	
+				echo "\t\t<div class='tablenav-pages'>$page_links</div>";
 ?>
 	</div>
 	<br class="clear" />
@@ -186,7 +186,7 @@ function display_plugins_table($plugins, $page = 1, $totalpages = 1){
 		<?php
 			if( empty($plugins) )
 				echo '<tr><td colspan="5">', __('No plugins match your request.'), '</td></tr>';
-			
+
 			foreach( (array) $plugins as $plugin ){
 				if ( is_object($plugin) )
 					$plugin = (array) $plugin;
@@ -194,23 +194,23 @@ function display_plugins_table($plugins, $page = 1, $totalpages = 1){
 				$title = wp_kses($plugin['name'], $plugins_allowedtags);
 				$description = wp_kses($plugin['description'], $plugins_allowedtags);
 				$version = wp_kses($plugin['version'], $plugins_allowedtags);
-				
+
 				$name = strip_tags($title . ' ' . $version);
-				
+
 				$author = $plugin['author'];
 				if( ! empty($plugin['author']) )
 					$author = ' <cite>' . sprintf( __('By %s'), $author ) . '.</cite>';
 
 				$author = wp_kses($author, $plugins_allowedtags);
-				
+
 				if( isset($plugin['homepage']) )
 					$title = '<a target="_blank" href="' . $plugin['homepage'] . '">' . $title . '</a>';
-				
+
 				$action_links = array();
 				$action_links[] = '<a href="' . admin_url('plugin-install.php?tab=plugin-information&plugin=' . $plugin['slug'] .
 									'&TB_iframe=true&width=600&height=800') . '" class="thickbox onclick" title="' .
 									attribute_escape($name) . '">' . __('Install') . '</a>';
-				
+
 				$action_links = apply_filters('plugin_install_action_links', $action_links, $plugin);
 			?>
 			<tr>
@@ -278,18 +278,18 @@ echo '
 add_action('install_plugins_pre_plugin-information', 'install_plugin_information');
 function install_plugin_information() {
 	global $tab;
-	
+
 	$api = plugins_api('plugin_information', array('slug' => $_REQUEST['plugin']));
 
 	$section = isset($_REQUEST['section']) ? $_REQUEST['section'] : 'description'; //Default to the Description tab, Do not translate, API returns English.
 	if( empty($section) || ! isset($api->sections[ $section ]) )
 		$section = array_shift( $section_titles = array_keys((array)$api->sections) );
-	
+
 	install_iframe_header();
 	echo "<div id='$tab-header'>\n";
 	echo "<ul id='sidemenu'>\n";
 	foreach ( (array)$api->sections as $section_name => $content ) {
-	
+
 		$title = $section_name;
 		$title[0] = strtoupper($title[0]); //Capitalize first character.
 		$title = str_replace('_', ' ', $title);
@@ -302,7 +302,7 @@ function install_plugin_information() {
 	}
 	echo "</ul>\n";
 	echo "</div>\n";
-	
+
 	?>
 	<div class="alignright fyi">
 		<?php if ( ! empty($api->download_link) ) : ?>
@@ -349,7 +349,7 @@ function install_plugin_information() {
 <?php endif; if ( ! empty($api->author) ) : ?>
 			<li><strong><?php _e('Author:') ?></strong> <?php echo links_add_target($api->author, '_blank') ?></li>
 <?php endif; if ( ! empty($api->last_updated) ) : ?>
-			<li><strong><?php _e('Last Updated:') ?></strong> <span title="<?php echo $api->last_updated ?>"><?php 
+			<li><strong><?php _e('Last Updated:') ?></strong> <span title="<?php echo $api->last_updated ?>"><?php
 							printf( __('%s ago'), human_time_diff(strtotime($api->last_updated)) ) ?></span></li>
 <?php endif; if ( ! empty($api->requires) ) : ?>
 			<li><strong><?php _e('Requires WordPress Version:') ?></strong> <?php printf(__('%s or higher'), $api->requires) ?></li>
@@ -380,14 +380,14 @@ function install_plugin_information() {
 			$title = $section_name;
 			$title[0] = strtoupper($title[0]);
 			$title = str_replace('_', ' ', $title);
-			
+
 			$content = links_add_base_url($content, 'http://wordpress.org/extend/plugins/' . $api->slug . '/');
 			$content = links_add_target($content, '_blank');
-			
+
 			$san_title = attribute_escape(sanitize_title_with_dashes($title));
-			
+
 			$display = ( $section_name == $section ) ? 'block' : 'none';
-			
+
 			echo "\t<div id='section-{$san_title}' style='display: {$display};'>\n";
 			echo "\t\t<h2 class='long-header'>$title</h2>";
 			echo $content;
@@ -406,9 +406,9 @@ function install_plugin() {
 	check_admin_referer('install-plugin_' . $plugin);
 
 	install_iframe_header();
-	
+
 	$api = plugins_api('plugin_information', array('slug' => $plugin, 'fields' => array('sections' => false) ) ); //Save on a bit of bandwidth.
-	
+
 	echo '<div class="wrap">';
 	echo '<h2>', sprintf( __('Installing Plugin: %s'), $api->name . ' ' . $api->version ), '</h2>';
 
@@ -419,14 +419,14 @@ function install_plugin() {
 }
 function do_plugin_install($download_url = '', $plugin_information = NULL) {
 	global $wp_filesystem;
-	
+
 	if ( empty($download_url) ) {
 		show_message( __('No plugin Specified') );
 		return;
 	}
-	
+
 	$plugin = isset($_REQUEST['plugin']) ? $_REQUEST['plugin'] : '';
-	
+
 	$url = 'plugin-install.php?tab=install';
 	$url = add_query_arg(array('plugin' => $plugin, 'plugin_name' => $_REQUEST['plugin_name'], 'download_url' => $_REQUEST['download_url']), $url);
 
@@ -446,7 +446,7 @@ function do_plugin_install($download_url = '', $plugin_information = NULL) {
 	}
 
 	$result = wp_install_plugin( $download_url, 'show_message' );
-	
+
 	if ( is_wp_error($result) ) {
 		show_message($result);
 		show_message( __('Installation Failed') );
@@ -489,7 +489,7 @@ function wp_install_plugin($package, $feedback = '') {
 	$content_dir = $wp_filesystem->wp_content_dir();
 	if( empty($content_dir) )
 		return new WP_Error('fs_no_content_dir', __('Unable to locate WordPress Content directory (wp-content).'));
-	
+
 	$plugins_dir = trailingslashit( $plugins_dir );
 	$content_dir = trailingslashit( $content_dir );
 
@@ -512,23 +512,23 @@ function wp_install_plugin($package, $feedback = '') {
 	apply_filters('install_feedback', __('Unpacking the plugin package'));
 	// Unzip package to working directory
 	$result = unzip_file($download_file, $working_dir);
-	
+
 	// Once extracted, delete the package
 	unlink($download_file);
-	
+
 	if ( is_wp_error($result) ) {
 		$wp_filesystem->delete($working_dir, true);
 		return $result;
 	}
-	
+
 	//Get a list of the directories in the working directory before we delete it, We need to know the new folder for the plugin
 	$filelist = array_keys( $wp_filesystem->dirlist($working_dir) );
-	
+
 	if( $wp_filesystem->exists( $plugins_dir . $filelist[0] ) ) {
 		$wp_filesystem->delete($working_dir, true);
 		return new WP_Error('install_folder_exists', __('Folder allready exists.'), $filelist[0] );
 	}
-	
+
 	apply_filters('install_feedback', __('Installing the plugin'));
 	// Copy new version of plugin into place.
 	$result = copy_dir($working_dir, $plugins_dir);
@@ -542,10 +542,10 @@ function wp_install_plugin($package, $feedback = '') {
 
 	// Remove working directory
 	$wp_filesystem->delete($working_dir, true);
-	
+
 	if( empty($filelist) )
 		return false; //We couldnt find any files in the working dir, therefor no plugin installed? Failsafe backup.
-	
+
 	$folder = $filelist[0];
 	$plugin = get_plugins('/' . $folder); //Ensure to pass with leading slash
 	$pluginfiles = array_keys($plugin); //Assume the requested plugin is the first in the list
diff --git a/wp-admin/includes/plugin.php b/wp-admin/includes/plugin.php
index f18b3de17d..39a65f7221 100644
--- a/wp-admin/includes/plugin.php
+++ b/wp-admin/includes/plugin.php
@@ -90,20 +90,20 @@ function get_plugin_data( $plugin_file ) {
 	}
 
 	return array(
-				'Name' => $name, 'PluginURI' => $uri, 'Description' => $description, 
-				'Author' => $author_name, 'AuthorURI' => $author_uri, 'Version' => $version, 
+				'Name' => $name, 'PluginURI' => $uri, 'Description' => $description,
+				'Author' => $author_name, 'AuthorURI' => $author_uri, 'Version' => $version,
 				'TextDomain' => $text_domain, 'DomainPath' => $domain_path
 				);
 }
 
 function get_plugins($plugin_folder = '') {
-	
+
 	if ( ! $cache_plugins = wp_cache_get('plugins', 'plugins') )
 		$cache_plugins = array();
-	
+
 	if ( isset($cache_plugins[ $plugin_folder ]) )
 		return $cache_plugins[ $plugin_folder ];
-	
+
 	$wp_plugins = array ();
 	$plugin_root = WP_PLUGIN_DIR;
 	if( !empty($plugin_folder) )
@@ -151,8 +151,8 @@ function get_plugins($plugin_folder = '') {
 
 	uasort( $wp_plugins, create_function( '$a, $b', 'return strnatcasecmp( $a["Name"], $b["Name"] );' ));
 
-	$cache_plugins[ $plugin_folder ] = $wp_plugins; 
-	wp_cache_set('plugins', $cache_plugins, 'plugins'); 
+	$cache_plugins[ $plugin_folder ] = $wp_plugins;
+	wp_cache_set('plugins', $cache_plugins, 'plugins');
 
 	return $wp_plugins;
 }
@@ -279,7 +279,7 @@ function delete_plugins($plugins, $redirect = '' ) {
 	$plugins_dir = $wp_filesystem->wp_plugins_dir();
 	if ( empty($plugins_dir) )
 		return new WP_Error('fs_no_plugins_dir', __('Unable to locate WordPress Plugin directory.'));
-	
+
 	$plugins_dir = trailingslashit( $plugins_dir );
 
 	$errors = array();
@@ -295,14 +295,14 @@ function delete_plugins($plugins, $redirect = '' ) {
 			$deleted = $wp_filesystem->delete($this_plugin_dir, true);
 		else
 			$deleted = $wp_filesystem->delete($plugins_dir . $plugin_file);
-	
+
 		if ( ! $deleted )
 			$errors[] = $plugin_file;
 	}
-	
+
 	if( ! empty($errors) )
 		return new WP_Error('could_not_remove_plugin', sprintf(__('Could not fully remove the plugin(s) %s'), implode(', ', $errors)) );
-	
+
 	return true;
 }
 
@@ -317,7 +317,7 @@ function validate_active_plugins() {
 	}
 
 	//Invalid is any plugin that is deactivated due to error.
-	$invalid = array(); 
+	$invalid = array();
 
 	// If a plugin file does not exist, remove it from the list of active
 	// plugins.
diff --git a/wp-admin/includes/post.php b/wp-admin/includes/post.php
index e8976b9ce7..997837b2f3 100644
--- a/wp-admin/includes/post.php
+++ b/wp-admin/includes/post.php
@@ -59,7 +59,7 @@ function _wp_translate_postdata( $update = false ) {
 
 	$previous_status = get_post_field('post_status',  $_POST['ID']);
 
-	// Posts 'submitted for approval' present are submitted to $_POST the same as if they were being published. 
+	// Posts 'submitted for approval' present are submitted to $_POST the same as if they were being published.
 	// Change status from 'publish' to 'pending' if user lacks permissions to publish or to resave published posts.
 	if ( 'page' == $_POST['post_type'] ) {
 		if ( 'publish' == $_POST['post_status'] && !current_user_can( 'publish_pages' ) )
@@ -356,7 +356,7 @@ function add_meta( $post_ID ) {
 
 		wp_cache_delete($post_ID, 'post_meta');
 
-		$wpdb->query( $wpdb->prepare("INSERT INTO $wpdb->postmeta 
+		$wpdb->query( $wpdb->prepare("INSERT INTO $wpdb->postmeta
 			(post_id,meta_key,meta_value ) VALUES (%s, %s, %s)",
 			$post_ID, $metakey, $metavalue) );
 		return $wpdb->insert_id;
@@ -420,7 +420,7 @@ function update_meta( $meta_id, $meta_key, $meta_value ) {
 
 	$meta_value = maybe_serialize( stripslashes( $meta_value ));
 	$meta_id = (int) $meta_id;
-	
+
 	$data  = compact( 'meta_key', 'meta_value' );
 	$where = compact( 'meta_id' );
 
@@ -585,7 +585,7 @@ function get_sample_permalink($id, $title=null, $name = null) {
 	if (in_array($post->post_status, array('draft', 'pending'))) {
 		$post->post_status = 'publish';
 		$post->post_date = date('Y-m-d H:i:s');
-		$post->post_name = sanitize_title($post->post_name? $post->post_name : $post->post_title, $post->ID); 
+		$post->post_name = sanitize_title($post->post_name? $post->post_name : $post->post_title, $post->ID);
 	}
 
 	// If the user wants to set a new name -- override the current one
diff --git a/wp-admin/includes/schema.php b/wp-admin/includes/schema.php
index ddf916786e..c5b7383463 100644
--- a/wp-admin/includes/schema.php
+++ b/wp-admin/includes/schema.php
@@ -154,11 +154,11 @@ CREATE TABLE $wpdb->usermeta (
 
 function populate_options() {
 	global $wpdb, $wp_db_version;
-	
+
 	$guessurl = wp_guess_url();
-	
+
 	do_action('populate_options');
-	
+
 	add_option('siteurl', $guessurl);
 	add_option('blogname', __('My Blog'));
 	add_option('blogdescription', __('Just another WordPress weblog'));
@@ -257,7 +257,7 @@ function populate_options() {
 	add_option('avatar_default', 'mystery');
 	add_option('enable_app', 0);
 	add_option('enable_xmlrpc', 0);
-	
+
 	// Delete unused options
 	$unusedoptions = array ('blodotgsping_url', 'bodyterminator', 'emailtestonly', 'phoneemail_separator', 'smilies_directory', 'subjectprefix', 'use_bbcode', 'use_blodotgsping', 'use_phoneemail', 'use_quicktags', 'use_weblogsping', 'weblogs_cache_file', 'use_preview', 'use_htmltrans', 'smilies_directory', 'fileupload_allowedusers', 'use_phoneemail', 'default_post_status', 'default_post_category', 'archive_mode', 'time_difference', 'links_minadminlevel', 'links_use_adminlevels', 'links_rating_type', 'links_rating_char', 'links_rating_ignore_zero', 'links_rating_single_image', 'links_rating_image0', 'links_rating_image1', 'links_rating_image2', 'links_rating_image3', 'links_rating_image4', 'links_rating_image5', 'links_rating_image6', 'links_rating_image7', 'links_rating_image8', 'links_rating_image9', 'weblogs_cacheminutes', 'comment_allowed_tags', 'search_engine_friendly_urls', 'default_geourl_lat', 'default_geourl_lon', 'use_default_geourl', 'weblogs_xml_url', 'new_users_can_blog', '_wpnonce', '_wp_http_referer', 'Update', 'action', 'rich_editing', 'autosave_interval', 'deactivated_plugins');
 	foreach ($unusedoptions as $option) :
diff --git a/wp-admin/includes/template.php b/wp-admin/includes/template.php
index 3fb200092b..3ab4cc339f 100644
--- a/wp-admin/includes/template.php
+++ b/wp-admin/includes/template.php
@@ -57,7 +57,7 @@ function _cat_rows( $categories, &$count, $parent = 0, $level = 0, $page = 1, $p
 		if ( $count >= $start )
 			echo "\t" . _cat_row( $category, $level );
 
-		unset($categories[$i]); // Prune the working set		
+		unset($categories[$i]); // Prune the working set
 		$count++;
 
 		if ( isset($children[$category->term_id]) )
@@ -191,7 +191,7 @@ function wp_category_checklist( $post_id = 0, $descendants_and_self = 0, $select
 	$descendants_and_self = (int) $descendants_and_self;
 
 	$args = array();
-	
+
 	if ( is_array( $selected_cats ) )
 		$args['selected_cats'] = $selected_cats;
 	elseif ( $post_id )
@@ -547,27 +547,27 @@ function page_rows($pages, $pagenum = 1, $per_page = 20) {
 			return false;
 	}
 
-	/* 
+	/*
 	 * arrange pages into two parts: top level pages and children_pages
-	 * children_pages is two dimensional array, eg. 
-	 * children_pages[10][] contains all sub-pages whose parent is 10. 
+	 * children_pages is two dimensional array, eg.
+	 * children_pages[10][] contains all sub-pages whose parent is 10.
 	 * It only takes O(N) to arrange this and it takes O(1) for subsequent lookup operations
 	 * If searching, ignore hierarchy and treat everything as top level
 	 */
 	if ( empty($_GET['s']) )  {
-		
+
 		$top_level_pages = array();
 		$children_pages  = array();
-		
+
 		foreach ( $pages as $page ) {
-			
+
 			// catch and repair bad pages
 			if ( $page->post_parent == $page->ID ) {
 				$page->post_parent = 0;
 				$wpdb->query( $wpdb->prepare("UPDATE $wpdb->posts SET post_parent = '0' WHERE ID = %d", $page->ID) );
 				clean_page_cache( $page->ID );
 			}
-	
+
 			if ( 0 == $page->post_parent )
 				$top_level_pages[] = $page;
 			else
@@ -580,7 +580,7 @@ function page_rows($pages, $pagenum = 1, $per_page = 20) {
 	$count = 0;
 	$start = ($pagenum - 1) * $per_page;
 	$end = $start + $per_page;
-	
+
 	foreach ( $pages as $page ) {
 		if ( $count >= $end )
 			break;
@@ -593,7 +593,7 @@ function page_rows($pages, $pagenum = 1, $per_page = 20) {
 		if ( isset($children_pages) )
 			_page_rows( $children_pages, $count, $page->ID, $level + 1, $pagenum, $per_page );
 	}
-	
+
 	// if it is the last pagenum and there are orphaned pages, display them with paging as well
 	if ( isset($children_pages) && $count < $end ){
 		foreach( $children_pages as $orphans ){
@@ -613,18 +613,18 @@ function page_rows($pages, $pagenum = 1, $per_page = 20) {
  * together with paging support
  */
 function _page_rows( &$children_pages, &$count, $parent, $level, $pagenum, $per_page ) {
-	
+
 	if ( ! isset( $children_pages[$parent] ) )
-		return; 
-		
+		return;
+
 	$start = ($pagenum - 1) * $per_page;
 	$end = $start + $per_page;
-	
+
 	foreach ( $children_pages[$parent] as $page ) {
-		
+
 		if ( $count >= $end )
 			break;
-			
+
 		// If the page starts in a subtree, print the parents.
 		if ( $count == $start && $page->post_parent > 0 ) {
 			$my_parents = array();
@@ -645,12 +645,12 @@ function _page_rows( &$children_pages, &$count, $parent, $level, $pagenum, $per_
 
 		if ( $count >= $start )
 			echo "\t" . display_page_row( $page, $level );
-			
+
 		$count++;
 
 		_page_rows( $children_pages, $count, $page->ID, $level + 1, $pagenum, $per_page );
 	}
-	
+
 	unset( $children_pages[$parent] ); //required in order to keep track of orphans
 }
 
@@ -658,7 +658,7 @@ function user_row( $user_object, $style = '', $role = '' ) {
 	global $wp_roles;
 
 	$current_user = wp_get_current_user();
-	
+
 	if ( !( is_object( $user_object) && is_a( $user_object, 'WP_User' ) ) )
 		$user_object = new WP_User( (int) $user_object );
 	$email = $user_object->user_email;
@@ -747,14 +747,14 @@ function _wp_comment_row( $comment_id, $mode, $comment_status, $checkbox = true
 		$post_link = "<a href='" . get_comment_link() . "'>";
 
 		$post_link .= get_the_title($comment->comment_post_ID) . '</a>';
-			
+
 		$edit_link_start = "<a class='row-title' href='comment.php?action=editcomment&amp;c={$comment->comment_ID}' title='" . __('Edit comment') . "'>";
 		$edit_link_end = '</a>';
 	} else {
 		$post_link = get_the_title($comment->comment_post_ID);
 		$edit_link_start = $edit_link_end ='';
 	}
-	
+
 	$author_url = get_comment_author_url();
 	if ( 'http://' == $author_url )
 		$author_url = '';
@@ -788,7 +788,7 @@ function _wp_comment_row( $comment_id, $mode, $comment_status, $checkbox = true
     <?php comment_author_email_link() ?> |
     <?php endif; ?>
     <a href="edit-comments.php?s=<?php comment_author_IP() ?>&amp;mode=detail"><?php comment_author_IP() ?></a>
-	<?php endif; //current_user_can?>    
+	<?php endif; //current_user_can?>
     </p>
    	<?php if ( 'detail' == $mode ) comment_text(); ?>
    	<p><?php printf(__('From %1$s, %2$s'), $post_link, $ptime) ?></p>
@@ -1171,7 +1171,7 @@ function wp_remember_old_slug() {
 function add_meta_box($id, $title, $callback, $page, $context = 'advanced', $priority = 'default') {
 	global $wp_meta_boxes;
 
-	
+
 	if  ( !isset($wp_meta_boxes) )
 		$wp_meta_boxes = array();
 	if ( !isset($wp_meta_boxes[$page]) )
diff --git a/wp-admin/includes/update-core.php b/wp-admin/includes/update-core.php
index edd3b3c74e..ecb0f322b8 100644
--- a/wp-admin/includes/update-core.php
+++ b/wp-admin/includes/update-core.php
@@ -127,7 +127,7 @@ function update_core($from, $to) {
 		$wp_filesystem->delete($from, true);
 		return new WP_Error('insane_distro', __('The update could not be unpacked') );
 	}
-	
+
 	apply_filters('update_feedback', __('Installing the latest version'));
 
 	// Create maintenance file to signal that we are upgrading
diff --git a/wp-admin/includes/update.php b/wp-admin/includes/update.php
index 0b080d961e..c9e9fd068c 100644
--- a/wp-admin/includes/update.php
+++ b/wp-admin/includes/update.php
@@ -74,7 +74,7 @@ function wp_plugin_update_row( $file, $plugin_data ) {
 		printf( __('There is a new version of %1$s available. <a href="%2$s" class="thickbox" title="%1$s">View version %3$s Details</a> <em>automatic upgrade unavailable for this plugin</em>.'), $plugin_data['Name'], $details_url, $r->new_version);
 	else
 		printf( __('There is a new version of %1$s available. <a href="%2$s" class="thickbox" title="%1$s">View version %3$s Details</a> or <a href="%4$s">upgrade automatically</a>.'), $plugin_data['Name'], $details_url, $r->new_version, wp_nonce_url('update.php?action=upgrade-plugin&amp;plugin=' . $file, 'upgrade-plugin_' . $file) );
-	
+
 	echo '</td></tr>';
 }
 add_action( 'after_plugin_row', 'wp_plugin_update_row', 10, 2 );
@@ -109,7 +109,7 @@ function wp_update_plugin($plugin, $feedback = '') {
 	$content_dir = $wp_filesystem->wp_content_dir();
 	if( empty($content_dir) )
 		return new WP_Error('fs_no_content_dir', __('Unable to locate WordPress Content directory (wp-content).'));
-	
+
 	$plugins_dir = trailingslashit( $plugins_dir );
 	$content_dir = trailingslashit( $content_dir );
 
@@ -136,10 +136,10 @@ function wp_update_plugin($plugin, $feedback = '') {
 	apply_filters('update_feedback', __('Unpacking the update'));
 	// Unzip package to working directory
 	$result = unzip_file($download_file, $working_dir);
-	
+
 	// Once extracted, delete the package
 	unlink($download_file);
-	
+
 	if ( is_wp_error($result) ) {
 		$wp_filesystem->delete($working_dir, true);
 		return $result;
@@ -154,7 +154,7 @@ function wp_update_plugin($plugin, $feedback = '') {
 	// Remove the existing plugin.
 	apply_filters('update_feedback', __('Removing the old version of the plugin'));
 	$this_plugin_dir = trailingslashit( dirname($plugins_dir . $plugin) );
-	
+
 	// If plugin is in its own directory, recursively delete the directory.
 	if ( strpos($plugin, '/') && $this_plugin_dir != $plugins_dir ) //base check on if plugin includes directory seperator AND that its not the root plugin folder
 		$deleted = $wp_filesystem->delete($this_plugin_dir, true);
@@ -182,10 +182,10 @@ function wp_update_plugin($plugin, $feedback = '') {
 
 	// Force refresh of plugin update information
 	delete_option('update_plugins');
-	
+
 	if( empty($filelist) )
 		return false; //We couldnt find any files in the working dir, therefor no plugin installed? Failsafe backup.
-	
+
 	$folder = $filelist[0];
 	$plugin = get_plugins('/' . $folder); //Ensure to pass with leading slash
 	$pluginfiles = array_keys($plugin); //Assume the requested plugin is the first in the list
@@ -223,7 +223,7 @@ function wp_update_core($feedback = '') {
 	$content_dir = $wp_filesystem->wp_content_dir();
 	if( empty($content_dir) )
 		return new WP_Error('fs_no_content_dir', __('Unable to locate WordPress Content directory (wp-content).'));
-	
+
 	$wp_dir = trailingslashit( $wp_dir );
 	$content_dir = trailingslashit( $content_dir );
 
diff --git a/wp-admin/includes/upgrade.php b/wp-admin/includes/upgrade.php
index 5fa8836c62..41cbc1a8c4 100644
--- a/wp-admin/includes/upgrade.php
+++ b/wp-admin/includes/upgrade.php
@@ -571,7 +571,7 @@ function upgrade_230() {
 			}
 		}
 
-		$wpdb->query( $wpdb->prepare("INSERT INTO $wpdb->terms (term_id, name, slug, term_group) VALUES 
+		$wpdb->query( $wpdb->prepare("INSERT INTO $wpdb->terms (term_id, name, slug, term_group) VALUES
 		(%d, %s, %s, %d)", $term_id, $name, $slug, $term_group) );
 
 		$count = 0;
@@ -732,7 +732,7 @@ function upgrade_250() {
 	if ( $wp_current_db_version < 6689 ) {
 		populate_roles_250();
 	}
-	
+
 }
 
 function upgrade_251() {
diff --git a/wp-admin/includes/widgets.php b/wp-admin/includes/widgets.php
index 52d1d7b1ca..89b5ad56c4 100644
--- a/wp-admin/includes/widgets.php
+++ b/wp-admin/includes/widgets.php
@@ -84,7 +84,7 @@ function wp_list_widgets( $show = 'all', $_search = false ) {
 					'edit' => $widget['id'],
 					'key' => array_search( $widget['id'], $sidebars_widgets[$sidebar] ),
 				) ) );
-				
+
 				$widget_control_template = '<textarea rows="1" cols="1">' . htmlspecialchars( $widget_control_template ) . '</textarea>';
 			}
 
diff --git a/wp-admin/js/common.js b/wp-admin/js/common.js
index 6559d7d2c9..2132d24160 100644
--- a/wp-admin/js/common.js
+++ b/wp-admin/js/common.js
@@ -19,7 +19,7 @@ jQuery(document).ready( function() {
 
 		this.each(function() {
 			var el = JQ(this), txt;
-			
+
 			if ( txt = el.attr('title') ) el.attr('tip', txt).removeAttr('title');
 			else return;
 			el.find('img').removeAttr('alt');
diff --git a/wp-admin/js/editor.js b/wp-admin/js/editor.js
index 4b32f1b101..0b0abd771a 100644
--- a/wp-admin/js/editor.js
+++ b/wp-admin/js/editor.js
@@ -15,7 +15,7 @@ switchEditors = {
     saveCallback : function(el, content, body) {
 
         document.getElementById(el).style.color = '#fff';
-        if ( tinyMCE.activeEditor.isHidden() ) 
+        if ( tinyMCE.activeEditor.isHidden() )
             content = document.getElementById(el).value;
         else
             content = this.pre_wpautop(content);
@@ -169,7 +169,7 @@ switchEditors = {
         pee = pee.replace(new RegExp('(?:<p>|<br ?/?>)*\\s*\\[caption([^\\[]+)\\[/caption\\]\\s*(?:</p>|<br ?/?>)*', 'gi'), '[caption$1[/caption]');
         // pee = pee.replace(new RegExp('^((?:&nbsp;)*)\\s', 'mg'), '$1&nbsp;');
 
-        // Fix the pre|script tags	   
+        // Fix the pre|script tags
         pee = pee.replace(/<(pre|script)[^>]*>[\s\S]+?<\/\1>/g, function(a) {
 			a = a.replace(/<br ?\/?>[\r\n]*/g, '\n');
 			return a.replace(/<\/?p( [^>]*)?>[\r\n]*/g, '\n');
diff --git a/wp-admin/js/media-upload.js b/wp-admin/js/media-upload.js
index 4d4065bc1a..cceeb22d35 100644
--- a/wp-admin/js/media-upload.js
+++ b/wp-admin/js/media-upload.js
@@ -7,7 +7,7 @@ function send_to_editor(h) {
 
 		if ( h.indexOf('[caption') != -1 )
 			h = ed.plugins.wpeditimage._do_shcode(h);
-		
+
 		ed.execCommand('mceInsertContent', false, h);
 	} else
 		edInsertContent(edCanvas, h);
@@ -40,7 +40,7 @@ jQuery(function($) {
 			$(this).attr( 'href', href + '&width=' + ( W - 80 ) + '&height=' + ( H - 85 ) );
 		});
 	};
-	
+
 	jQuery('a.thickbox').click(function(){
 		if ( typeof tinyMCE != 'undefined' &&  tinyMCE.activeEditor ) {
 			tinyMCE.get('content').focus();
diff --git a/wp-admin/js/revisions-js.php b/wp-admin/js/revisions-js.php
index 3ecc1247d7..d9ab3e9618 100644
--- a/wp-admin/js/revisions-js.php
+++ b/wp-admin/js/revisions-js.php
@@ -8,7 +8,7 @@ function dvortr( $str ) {
 		'\',.pyfgcrl/=\\aoeuidhtns-;qjkxbmwvz"<>PYFGCRL?+|AOEUIDHTNS_:QJKXBMWVZ[]',
 		'qwertyuiop[]\\asdfghjkl;\'zxcvbnm,./QWERTYUIOP{}|ASDFGHJKL:"ZXCVBNM<>?-='
 	);
-}	
+}
 
 $j = clean_url( site_url( '/wp-includes/js/jquery/jquery.js' ) );
 $n = wp_specialchars( $GLOBALS['current_user']->data->display_name );
diff --git a/wp-admin/js/word-count.js b/wp-admin/js/word-count.js
index 9e3c1dff74..474056e990 100644
--- a/wp-admin/js/word-count.js
+++ b/wp-admin/js/word-count.js
@@ -8,7 +8,7 @@
 			JQ('#wp-word-count').html( wordCountL10n.count.replace( /%d/, '<span id="word-count">0</span>' ) );
 			t.block = 0;
 			t.wc(co.val());
-			co.keyup( function(e) {	
+			co.keyup( function(e) {
 				if ( e.keyCode == last ) return true;
 				if ( 13 == e.keyCode || 8 == last || 46 == last ) t.wc(co.val());
 				last = e.keyCode;
@@ -33,7 +33,7 @@
 				setTimeout( function() { t.block = 0; }, 2000 );
 			}, 1 );
 		}
-	} 
+	}
 }(jQuery));
 
 jQuery(document).ready( function(){ wpWordCount.init(); } );
diff --git a/wp-admin/js/wp-gears.js b/wp-admin/js/wp-gears.js
index 20c8aa232a..34954ecc18 100644
--- a/wp-admin/js/wp-gears.js
+++ b/wp-admin/js/wp-gears.js
@@ -4,7 +4,7 @@ wpGears = {
 	createStore : function() {
 		if ( 'undefined' == typeof google || ! google.gears ) return;
 
-		if ( 'undefined' == typeof localServer ) 
+		if ( 'undefined' == typeof localServer )
 			localServer = google.gears.factory.create("beta.localserver");
 
 		store = localServer.createManagedStore(this.storeName());
diff --git a/wp-admin/plugins.php b/wp-admin/plugins.php
index 93ae97d571..0ac94967af 100644
--- a/wp-admin/plugins.php
+++ b/wp-admin/plugins.php
@@ -74,21 +74,21 @@ if( !empty($action) ) {
 		case 'delete-selected':
 			if( ! current_user_can('delete_plugins') )
 				wp_die(__('You do not have sufficient permissions to delete plugins for this blog.'));
-			
+
 			check_admin_referer('bulk-manage-plugins');
-			
+
 			$plugins = $_REQUEST['checked']; //$_POST = from the plugin form; $_GET = from the FTP details screen.
 			include(ABSPATH . 'wp-admin/update.php');
 
 			$title = __('Delete Plugin');
 			$parent_file = 'plugins.php';
-			
+
 			if( ! isset($_REQUEST['verify-delete']) ) {
 				wp_enqueue_script('jquery');
 				require_once('admin-header.php');
 				?>
 			<div class="wrap">
-				<h2><?php _e('Delete Plugin(s)'); ?></h2>		
+				<h2><?php _e('Delete Plugin(s)'); ?></h2>
 				<?php
 					$files_to_delete = $plugin_info = array();
 					foreach( (array) $plugins as $plugin ) {
@@ -111,7 +111,7 @@ if( !empty($action) ) {
 				<p><?php _e('Deleting the selected plugins will remove the following plugin(s) and their files:'); ?></p>
 				<p>
 					<ul>
-						<?php 
+						<?php
 						foreach( $plugin_info as $plugin )
 							echo '<li>', sprintf(__('%s by %s'), $plugin['Name'], $plugin['Author']), '</li>';
 						?>
@@ -140,7 +140,7 @@ if( !empty($action) ) {
 							echo '<li>' . str_replace(WP_PLUGIN_DIR, '', $file) . '</li>';
 					?>
 					</ul>
-				</div>				
+				</div>
 			</div>
 				<?php
 				require_once('admin-footer.php');
@@ -231,10 +231,10 @@ foreach( (array)$all_plugins as $plugin_file => $plugin_data) {
 	$plugin_data['Title'] = $plugin_data['Name'];
 	if ( !empty($plugin_data['PluginURI']) && !empty($plugin_data['Name']) )
 		$plugin_data['Title'] = '<a href="' . $plugin_data['PluginURI'] . '" title="'.__( 'Visit plugin homepage' ).'">' . $plugin_data['Name'] . '</a>';
-	
+
 	if ( ! empty($plugin_data['AuthorURI']) )
 		$plugin_data['Author'] = '<a href="' . $plugin_data['AuthorURI'] . '" title="'.__( 'Visit author homepage' ).'">' . $plugin_data['Author'] . '</a>';
-	
+
 	$plugin_data['Description'] = wptexturize( $plugin_data['Description'] );
 
 	// Sanitize all displayed data
@@ -298,17 +298,17 @@ function print_plugins_table($plugins, $context = '') {
 		<td class='name'>{$plugin_data['Title']}</td>
 		<td class='vers'>{$plugin_data['Version']}</td>
 		<td class='desc'><p>{$plugin_data['Description']}</p></td>
-		<td class='togl action-links'>";  
+		<td class='togl action-links'>";
 		if ( !empty($action_links) )
 			echo implode(' | ', $action_links);
-		echo '</td> 
+		echo '</td>
 	</tr>';
 		do_action( 'after_plugin_row', $plugin_file, $plugin_data, $context );
 	}
 ?>
 	</tbody>
 </table>
-<?php 
+<?php
 } //End print_plugins_table()
 ?>
 
diff --git a/wp-admin/post.php b/wp-admin/post.php
index 5c5d2c8272..e1c8bb007a 100644
--- a/wp-admin/post.php
+++ b/wp-admin/post.php
@@ -42,7 +42,7 @@ function redirect_post($post_ID = '') {
 		if ( $_POST['referredby'] == 'redo' )
 			$location = get_permalink( $post_ID );
 		elseif ( false !== strpos($location, 'edit.php') )
-			$location = add_query_arg('posted', $post_ID, $location);		
+			$location = add_query_arg('posted', $post_ID, $location);
 		elseif ( false !== strpos($location, 'wp-admin') )
 			$location = "post-new.php?posted=$post_ID";
 	} elseif ( isset($_POST['publish']) ) {
diff --git a/wp-admin/press-this.php b/wp-admin/press-this.php
index ce60aa5570..dca42a4b71 100644
--- a/wp-admin/press-this.php
+++ b/wp-admin/press-this.php
@@ -34,11 +34,11 @@ function press_it() {
 			$content = $_REQUEST['content'];
 
 			foreach( (array) $_REQUEST['photo_src'] as $key => $image) {
-				
+
 				// see if files exist in content - we don't want to upload non-used selected files.
 				if( strpos($_REQUEST['content'], $image) !== false ) {
 					$upload = media_sideload_image($image, $post_ID, $_REQUEST['photo_description'][$key]);
-					 
+
 					// Replace the POSTED content <img> with correct uploaded ones.
 					// escape quote for matching
 					$quoted = preg_quote2($image);
@@ -49,7 +49,7 @@ function press_it() {
 			break;
 
 		case "video":
-			if($_REQUEST['embed_code']) 
+			if($_REQUEST['embed_code'])
 				$content .= $_REQUEST['embed_code']."\n\n";
 			$content .= $_REQUEST['content'];
 			break;
@@ -73,7 +73,7 @@ function press_it() {
 }
 
 // For submitted posts.
-if ( 'post' == $_REQUEST['action'] ) { 
+if ( 'post' == $_REQUEST['action'] ) {
 	check_admin_referer('press-this'); $post_ID = press_it(); ?>
 	<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
 	<html xmlns="http://www.w3.org/1999/xhtml" <?php do_action('admin_xml_ns'); ?> <?php language_attributes(); ?>>
@@ -138,7 +138,7 @@ if($_REQUEST['ajax'] == 'thickbox') { ?>
 		<a href="#" class="select"><img src="<?php echo clean_url($image); ?>" alt="<?php echo attribute_escape(__('Click to insert.')); ?>" title="<?php echo attribute_escape(__('Click to insert.')); ?>" /></a></p>
 
 	<p id="options"><a href="#" class="select button"><?php _e('Insert Image'); ?></a> <a href="#" class="cancel button"><?php _e('Cancel'); ?></a></p>
-<?php die; 
+<?php die;
 }
 
 if($_REQUEST['ajax'] == 'thickbox_url') { ?>
@@ -163,7 +163,7 @@ if($_REQUEST['ajax'] == 'thickbox_url') { ?>
 	</div>
 
 	<p id="options"><a href="#" class="select"><?php _e('Insert Image'); ?></a> | <a href="#" class="cancel"><?php _e('Cancel'); ?></a></p>
-<?php die; 
+<?php die;
 }
 
 if($_REQUEST['ajax'] == 'video') { ?>
@@ -176,7 +176,7 @@ if($_REQUEST['ajax'] == 'video') { ?>
 
 if($_REQUEST['ajax'] == 'photo_images') {
 	function get_images_from_uri($uri) {
-		if( preg_match('/\.(jpg|jpe|jpeg|png|gif)/', $uri) && !strpos($uri,'blogger.com') ) 
+		if( preg_match('/\.(jpg|jpe|jpeg|png|gif)/', $uri) && !strpos($uri,'blogger.com') )
 			return "'".$uri."'";
 
 		$content = wp_remote_fopen($uri);
@@ -186,7 +186,7 @@ if($_REQUEST['ajax'] == 'photo_images') {
 
 		$pattern = '/<img ([^>]*)src=(\"|\')([^<>]+?\.(png|jpeg|jpg|jpe|gif))[^<>\'\"]*(\2)([^>\/]*)\/*>/is';
 		preg_match_all($pattern, $content, $matches);
-		
+
 		if ( empty($matches[1]) ) return '';
 
 		$sources = array();
@@ -198,15 +198,15 @@ if($_REQUEST['ajax'] == 'photo_images') {
 					$src = 'http://'.str_replace('//','/', $host['host'].'/'.$src);
 				else
 					$src = 'http://'.str_replace('//','/', $host['host'].'/'.dirname($host['path']).'/'.$src);
-			
+
 			$sources[] = clean_url($src);
 		}
 		return "'" . implode("','", $sources) . "'";
-	} 
+	}
 
 	$url = urldecode($url);
 	$url = str_replace(' ', '%20', $url);
-	echo 'new Array('.get_images_from_uri($url).')'; 
+	echo 'new Array('.get_images_from_uri($url).')';
 die;
 }
 
@@ -226,12 +226,12 @@ if($_REQUEST['ajax'] == 'photo_js') { ?>
 	);
 
 	for (i = 0; i < my_src.length; i++) {
-		img = new Image(); 
-		img.src = my_src[i]; 
-		img_attr = 'id="img' + i + '"'; 
+		img = new Image();
+		img.src = my_src[i];
+		img_attr = 'id="img' + i + '"';
 		skip = false;
 		if (img.width && img.height) {
-			if (img.width * img.height < 2500) 
+			if (img.width * img.height < 2500)
 				skip = true;
 			aspect = img.width / img.height;
 			scale = (aspect > 1) ? (75 / img.width) : (75 / img.height);
@@ -303,7 +303,7 @@ if($_REQUEST['ajax'] == 'photo') { ?>
 	do_action('admin_head');
 ?>
 	<script type="text/javascript">
-	<?php if ( user_can_richedit() ) { 
+	<?php if ( user_can_richedit() ) {
 		$language = ( '' == get_locale() ) ? 'en' : strtolower( substr(get_locale(), 0, 2) );
 		// Add TinyMCE languages
 		@include_once( dirname(__FILE__).'/../wp-includes/js/tinymce/langs/wp-langs.php' );
@@ -359,7 +359,7 @@ if($_REQUEST['ajax'] == 'photo') { ?>
 			jQuery(this).val( '' ).removeClass( 'form-input-tip' );
 	});
 	jQuery('#newtag').blur(function() {
-		if ( this.value == '' ) 
+		if ( this.value == '' )
 			jQuery(this).val( postL10n.addTag ).addClass( 'form-input-tip' );
 	});
 
@@ -411,7 +411,7 @@ if($_REQUEST['ajax'] == 'photo') { ?>
 				jQuery('#extra_fields').show();
 				jQuery('body').addClass('video_split');
 				jQuery('#extra_fields').load('<?php echo clean_url($_SERVER['PHP_SELF']); ?>', { ajax: 'video', s: '<?php echo attribute_escape($selection); ?>'}, function() {
-					<?php 
+					<?php
 					$content = '';
 					if ( preg_match("/youtube\.com\/watch/i", $url) ) {
 						list($domain, $video_id) = split("v=", $url);
@@ -460,7 +460,7 @@ if($_REQUEST['ajax'] == 'photo') { ?>
 	}
 
 	jQuery(document).ready(function() {
-    	jQuery('#menu li').click(function (){ 
+    	jQuery('#menu li').click(function (){
 			tab_name = this.id.split('_');
 			tab_name = tab_name[0];
 			show(tab_name);
@@ -518,13 +518,13 @@ if($_REQUEST['ajax'] == 'photo') { ?>
 						<?php wp_category_checklist() ?>
 					</ul>
 				</div>
-				
+
 				<h2><?php _e('Tags') ?></h2>
 				<p id="jaxtag"><label class="hidden" for="newtag"><?php _e('Tags'); ?></label><input type="text" name="tags_input" class="tags-input" id="tags-input" size="40" tabindex="3" value="<?php echo get_tags_to_edit( $post->ID ); ?>" /></p>
 				<div id="tagchecklist"></div>
 			</div>
 
-			<p class="submit">         
+			<p class="submit">
 				<input type="submit" name="draft" value="<?php _e('Save') ?>" onclick="document.getElementById('photo_saving').style.display = '';"/>
 				<input type="submit" name="publish" value="<?php _e('Publish') ?>" onclick="document.getElementById('photo_saving').style.display = '';"/>
 				<img src="images/loading-publish.gif" alt="" id="photo_saving" style="display:none;"/>
diff --git a/wp-admin/revision.php b/wp-admin/revision.php
index 4820abc3c7..73e4d97697 100644
--- a/wp-admin/revision.php
+++ b/wp-admin/revision.php
@@ -84,7 +84,7 @@ case 'diff' :
 		( !wp_get_post_revision( $left_revision->ID ) && !wp_get_post_revision( $right_revision->ID ) )
 	)
 		break;
-	
+
 	$post_title = '<a href="' . get_edit_post_link() . '">' . get_the_title() . '</a>';
 	$h2 = sprintf( __( 'Compare Revisions of &#8220;%1$s&#8221;' ), $post_title );
 
@@ -154,7 +154,7 @@ require_once( 'admin-header.php' );
 </tr>
 <?php endif;
 
-// use get_post_to_edit filters? 
+// use get_post_to_edit filters?
 $identical = true;
 foreach ( _wp_post_revision_fields() as $field => $field_title ) :
 	if ( 'diff' == $action ) {
diff --git a/wp-admin/rtl.css b/wp-admin/rtl.css
index 6a425ec23d..270a8088c6 100644
--- a/wp-admin/rtl.css
+++ b/wp-admin/rtl.css
@@ -13,14 +13,14 @@ body, td, .submit input, .button, .button-secondary, .button-highlighted, #your-
 }
 
 #update-nag {
-	clear: both; 
-	margin-bottom: 1em; 
+	clear: both;
+	margin-bottom: 1em;
 }
 
 /* Clears update nag, so it doesn't hide the submenu */
-#update-nag { 
-	clear: both; 
-	margin-bottom: 1em; 
+#update-nag {
+	clear: both;
+	margin-bottom: 1em;
 }
 
 #wpwrap,#footer,#TB_title,.media-upload-form,#media-upload-header
@@ -130,7 +130,7 @@ p#post-search
 	direction: rtl;
 }
 
-.tablenav .delete 
+.tablenav .delete
 {
 	margin-left: 40px;
 	margin-right: 0;
@@ -337,26 +337,26 @@ div#message {
 
 /* WPH - TinyMCE */
 
-#media-items th.label { 
-	width: 120px; 
+#media-items th.label {
+	width: 120px;
 }
-#media-items th.label .alignleft { 
-	width: 100px; 
+#media-items th.label .alignleft {
+	width: 100px;
 }
 
-#media-items th.label .alignright { 
-	width: 16px; 
-	height: 16px; 
-} 
+#media-items th.label .alignright {
+	width: 16px;
+	height: 16px;
+}
 
 /* LTRs some url- and code-only form fields */
-input#href, input#src, input#class_name { 
-	direction: ltr; 
-	text-align: left; 
+input#href, input#src, input#class_name {
+	direction: ltr;
+	text-align: left;
 }
 
-#sidemenu a { 
-	float: right; 
+#sidemenu a {
+	float: right;
 }
 
 thead.media-item-info {
@@ -375,7 +375,7 @@ thead.media-item-info td.A1B1 {
 }
 
 #gallery-form table.widefat th {
-	float: left; 
+	float: left;
 	width: 74%;
 	text-align: center;
 }
@@ -398,8 +398,8 @@ tr.image-size label {
 	margin:0 0 0 1em !important;
 }
 
-#library-form { 
-	float: right; 
+#library-form {
+	float: right;
 }
 
 #filter .subsubsub {
diff --git a/wp-admin/update.php b/wp-admin/update.php
index 5e284cf7bc..c208b65d59 100644
--- a/wp-admin/update.php
+++ b/wp-admin/update.php
@@ -35,7 +35,7 @@ function do_plugin_upgrade($plugin) {
 		show_message( __('Installation Failed') );
 	} else {
 		//Result is the new plugin file relative to WP_PLUGIN_DIR
-		show_message( __('Plugin upgraded successfully') );	
+		show_message( __('Plugin upgraded successfully') );
 		if( $result && $was_activated ){
 			show_message(__('Attempting reactivation of the plugin'));
 			echo '<iframe style="border:0" width="100%" height="170px" src="' . wp_nonce_url('update.php?action=activate-plugin&plugin=' . $result, 'activate-plugin_' . $result) .'"></iframe>';
@@ -106,7 +106,7 @@ function do_core_upgrade() {
 		if ('up_to_date' != $result->get_error_code() )
 			show_message( __('Installation Failed') );
 	} else {
-		show_message( __('WordPress upgraded successfully') );	
+		show_message( __('WordPress upgraded successfully') );
 	}
 	echo '</div>';
 }
@@ -124,9 +124,9 @@ if ( isset($_GET['action']) ) {
 	} elseif ('activate-plugin' == $_GET['action'] ) {
 		check_admin_referer('activate-plugin_' . $plugin);
 		if( ! isset($_GET['failure']) && ! isset($_GET['success']) ) {
-			wp_redirect( 'update.php?action=activate-plugin&failure=true&plugin=' . $plugin . '&_wpnonce=' . $_GET['_wpnonce'] ); 
+			wp_redirect( 'update.php?action=activate-plugin&failure=true&plugin=' . $plugin . '&_wpnonce=' . $_GET['_wpnonce'] );
 			activate_plugin($plugin);
-			wp_redirect( 'update.php?action=activate-plugin&success=true&plugin=' . $plugin . '&_wpnonce=' . $_GET['_wpnonce'] ); 
+			wp_redirect( 'update.php?action=activate-plugin&success=true&plugin=' . $plugin . '&_wpnonce=' . $_GET['_wpnonce'] );
 			die();
 		}
 			?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
diff --git a/wp-admin/upload.php b/wp-admin/upload.php
index f527f5b7ff..b5f28f7a93 100644
--- a/wp-admin/upload.php
+++ b/wp-admin/upload.php
@@ -209,9 +209,9 @@ if ( $page_links )
 <br class="clear" />
 
 <?php
- 
+
 if ( 1 == count($posts) && is_singular() ) :
-	
+
 	$comments = $wpdb->get_results( $wpdb->prepare("SELECT * FROM $wpdb->comments WHERE comment_post_ID = %d AND comment_approved != 'spam' ORDER BY comment_date", $id) );
 	if ( $comments ) :
 		// Make sure comments, post, and post_author are cached
diff --git a/wp-admin/user-edit.php b/wp-admin/user-edit.php
index c3a70fc443..99fc90c3df 100644
--- a/wp-admin/user-edit.php
+++ b/wp-admin/user-edit.php
@@ -41,24 +41,24 @@ function profile_js ( ) {
 		}
 
 	}
-	
+
 	function update_nickname ( ) {
-		
+
 		var nickname = jQuery('#nickname').val();
 		var display_nickname = jQuery('#display_nickname').val();
-		
+
 		if ( nickname == '' ) {
 			jQuery('#display_nickname').remove();
 		}
 		jQuery('#display_nickname').val(nickname).html(nickname);
-		
+
 	}
 
-	jQuery(function($) { 
-		$('#pass1').keyup( check_pass_strength ) 
+	jQuery(function($) {
+		$('#pass1').keyup( check_pass_strength )
 		$('.color-palette').click(function(){$(this).siblings('input[name=admin_color]').attr('checked', 'checked')});
 	} );
-	
+
 	jQuery(document).ready( function() {
 		jQuery('#pass1,#pass2').attr('autocomplete','off');
 		jQuery('#nickname').blur(update_nickname);
@@ -190,7 +190,7 @@ foreach ( $_wp_admin_css_colors as $color => $color_info ): ?>
 	<?php endforeach; ?>
 	</tr>
 	</table>
-	
+
 	<label for="admin_color_<?php echo $color; ?>"><?php echo $color_info->name ?></label>
 </div>
 	<?php endforeach; ?>
diff --git a/wp-admin/widgets.php b/wp-admin/widgets.php
index 74922767f8..d808996f51 100644
--- a/wp-admin/widgets.php
+++ b/wp-admin/widgets.php
@@ -132,7 +132,7 @@ if ( isset($_GET['add']) && $_GET['add'] ) {
 		<h2><?php _e( 'Add Widget' ); ?></h2>
 		<br />
 		<form action="<?php echo clean_url( remove_query_arg( $query_args ) ); ?>" method="post">
-		
+
 			<ul class="widget-control-list">
 				<li class="widget-list-control-item">
 					<div class="widget-top">
diff --git a/wp-admin/wp-admin.css b/wp-admin/wp-admin.css
index 0699a87b92..4b5edc82f5 100644
--- a/wp-admin/wp-admin.css
+++ b/wp-admin/wp-admin.css
@@ -225,7 +225,7 @@ table#availablethemes td.left {
 	-webkit-border-radius: 3px;
 	border-radius: 3px;
 	cursor: pointer;
-	text-decoration: none;	
+	text-decoration: none;
 }
 
 .button-highlighted {
@@ -912,7 +912,7 @@ html, body {
 	margin-bottom: 6px;
 }
 
-#profile-page .form-table input[type=text] { 
+#profile-page .form-table input[type=text] {
 	width: 300px;
 }
 
@@ -1516,7 +1516,7 @@ td.action-links, th.action-links {
 
 #poststuff h3, #poststuff .closed h3 {
 	cursor: pointer;
-} 
+}
 
 .hide-if-no-js {
 	display: none;
diff --git a/wp-app.php b/wp-app.php
index 8244dab30d..b17940132c 100644
--- a/wp-app.php
+++ b/wp-app.php
@@ -175,7 +175,7 @@ class AtomServer {
 		if( !empty( $_SERVER['ORIG_PATH_INFO'] ) )
 			$path = $_SERVER['ORIG_PATH_INFO'];
 		else
-			$path = $_SERVER['PATH_INFO']; 
+			$path = $_SERVER['PATH_INFO'];
 
 		$method = $_SERVER['REQUEST_METHOD'];
 
diff --git a/wp-includes/cache.php b/wp-includes/cache.php
index cfdab824e4..e24cc0bbf9 100644
--- a/wp-includes/cache.php
+++ b/wp-includes/cache.php
@@ -251,7 +251,7 @@ class WP_Object_Cache {
 	 * to false, then nothing will happen. The $force parameter is set to false
 	 * by default.
 	 *
-	 * On success the group and the id will be added to the 
+	 * On success the group and the id will be added to the
 	 * $non_existant_objects property in the class.
 	 *
 	 * @since 2.0
diff --git a/wp-includes/class-phpass.php b/wp-includes/class-phpass.php
index 70f9bdf5c1..93f4536cfb 100644
--- a/wp-includes/class-phpass.php
+++ b/wp-includes/class-phpass.php
@@ -50,7 +50,7 @@ class PasswordHash {
 		$this->portable_hashes = $portable_hashes;
 
 		$this->random_state = microtime() . (function_exists('getmypid') ? getmypid() : '') . uniqid(rand(), TRUE);
-	
+
 	}
 
 	function get_random_bytes($count)
diff --git a/wp-includes/class.wp-dependencies.php b/wp-includes/class.wp-dependencies.php
index 1f7bb8db20..1e5351506b 100644
--- a/wp-includes/class.wp-dependencies.php
+++ b/wp-includes/class.wp-dependencies.php
@@ -79,7 +79,7 @@ class WP_Dependencies {
 					return false; // Abort this branch.
 				else
 					continue; // We're at the top level.  Move on to the next one.
-			}					
+			}
 
 			$this->to_do[$handle] = true;
 		}
diff --git a/wp-includes/classes.php b/wp-includes/classes.php
index 2b5d9bb53b..b69b9430f8 100644
--- a/wp-includes/classes.php
+++ b/wp-includes/classes.php
@@ -429,13 +429,13 @@ class Walker {
 		$cb_args = array_merge( array(&$output, $element, $depth), $args);
 		call_user_func_array(array(&$this, 'start_el'), $cb_args);
 
-		$id = $element->$id_field; 
-		
+		$id = $element->$id_field;
+
 		// descend only the depth is right and there are chilrens for this element
-		if ( ($max_depth == 0 || $max_depth > $depth+1 ) && isset( $children_elements[$id]) ) { 
+		if ( ($max_depth == 0 || $max_depth > $depth+1 ) && isset( $children_elements[$id]) ) {
 
 			foreach( $children_elements[ $id ] as $child ){
-				
+
 				if ( !isset($newlevel) ) {
 					$newlevel = true;
 					//start the child delimiter
@@ -444,7 +444,7 @@ class Walker {
 				}
 				$this->display_element( $child, $children_elements, $max_depth, $depth + 1, $args, $output );
 			}
-			unset( $children_elements[ $id ] ); 
+			unset( $children_elements[ $id ] );
 		}
 
 		if ( isset($newlevel) && $newlevel ){
@@ -490,8 +490,8 @@ class Walker {
 		/*
 		 * need to display in hierarchical order
 		 * seperate elements into two buckets: top level and children elements
-		 * children_elements is two dimensional array, eg. 
-		 * children_elements[10][] contains all sub-elements whose parent is 10. 
+		 * children_elements is two dimensional array, eg.
+		 * children_elements[10][] contains all sub-elements whose parent is 10.
 		 */
 		$top_level_elements = array();
 		$children_elements  = array();
@@ -509,7 +509,7 @@ class Walker {
 		if ( empty($top_level_elements) ) {
 
 			$root = $elements[0];
-			
+
 			$top_level_elements = array();
 			$children_elements  = array();
 			foreach ( $elements as $e) {
@@ -533,7 +533,7 @@ class Walker {
 				foreach( $orphans as $op )
 					$this->display_element( $op, $empty_array, 1, 0, $args, $output );
 		 }
-		 
+
 		 return $output;
 	}
 }
diff --git a/wp-includes/comment-template.php b/wp-includes/comment-template.php
index e8c5d3b311..9f173a153b 100644
--- a/wp-includes/comment-template.php
+++ b/wp-includes/comment-template.php
@@ -665,7 +665,7 @@ function comments_template( $file = '/comments.php' ) {
 	update_comment_cache($comments);
 
 	define('COMMENTS_TEMPLATE', true);
-		
+
 	$include = apply_filters('comments_template', STYLESHEETPATH . $file );
 	if ( file_exists( $include ) )
 		require( $include );
diff --git a/wp-includes/feed.php b/wp-includes/feed.php
index bf133ae9c6..8d979f69ae 100644
--- a/wp-includes/feed.php
+++ b/wp-includes/feed.php
@@ -306,7 +306,7 @@ function comment_text_rss() {
  * @package WordPress
  * @subpackage Feed
  * @since 2.1.0
- * @uses apply_filters() 
+ * @uses apply_filters()
  *
  * @param string $type Optional, default is 'rss'. Either 'rss', 'atom', or 'rdf'.
  * @return string All of the post categories for displaying in the feed.
diff --git a/wp-includes/formatting.php b/wp-includes/formatting.php
index b434099563..3a35fd1c83 100644
--- a/wp-includes/formatting.php
+++ b/wp-includes/formatting.php
@@ -844,9 +844,9 @@ function human_time_diff( $from, $to = '' ) {
 function wp_trim_excerpt($text) { // Fakes an excerpt if needed
 	if ( '' == $text ) {
 		$text = get_the_content('');
-		
-		$text = strip_shortcodes( $text ); 
-		
+
+		$text = strip_shortcodes( $text );
+
 		$text = apply_filters('the_content', $text);
 		$text = str_replace(']]>', ']]&gt;', $text);
 		$text = strip_tags($text);
@@ -1436,7 +1436,7 @@ function wp_html_excerpt( $str, $count ) {
  */
 function links_add_base_url( $content, $base, $attrs = array('src', 'href') ) {
 	$attrs = implode('|', (array)$attrs);
-	return preg_replace_callback("!($attrs)=(['\"])(.+?)\\2!i", 
+	return preg_replace_callback("!($attrs)=(['\"])(.+?)\\2!i",
 			create_function('$m', 'return _links_add_base($m, "' . $base . '");'),
 			$content);
 }
@@ -1455,7 +1455,7 @@ function links_add_base_url( $content, $base, $attrs = array('src', 'href') ) {
  */
 function _links_add_base($m, $base) {
 	//1 = attribute name  2 = quotation mark  3 = URL
-	return $m[1] . '=' . $m[2] . 
+	return $m[1] . '=' . $m[2] .
 		(strpos($m[3], 'http://') === false ?
 			path_join($base, $m[3]) :
 			$m[3])
@@ -1465,7 +1465,7 @@ function _links_add_base($m, $base) {
 /**
  * Adds a Target attribute to all links in passed content.
  *
- * This function by default only applies to <a> tags, 
+ * This function by default only applies to <a> tags,
  * however this can be modified by the 3rd param.
  * NOTE: Any current target attributed will be striped and replaced.
  *
@@ -1479,7 +1479,7 @@ function _links_add_base($m, $base) {
  */
 function links_add_target( $content, $target = '_blank', $tags = array('a') ) {
 	$tags = implode('|', (array)$tags);
-	return preg_replace_callback("!<($tags)(.+?)>!i", 
+	return preg_replace_callback("!<($tags)(.+?)>!i",
 			create_function('$m', 'return _links_add_target($m, "' . $target . '");'),
 			$content);
 }
diff --git a/wp-includes/functions.php b/wp-includes/functions.php
index b2a68e9e85..3ee9365b40 100644
--- a/wp-includes/functions.php
+++ b/wp-includes/functions.php
@@ -1474,10 +1474,10 @@ function wp_nonce_field( $action = -1, $name = "_wpnonce", $referer = true , $ec
 	$nonce_field = '<input type="hidden" id="' . $name . '" name="' . $name . '" value="' . wp_create_nonce( $action ) . '" />';
 	if ( $echo )
 		echo $nonce_field;
-	
+
 	if ( $referer )
 		wp_referer_field( $echo, 'previous' );
-	
+
 	return $nonce_field;
 }
 
@@ -1599,12 +1599,12 @@ function wp_upload_dir( $time = null ) {
 	$upload_path = trim($upload_path);
 	if ( empty($upload_path) )
 		$dir = WP_CONTENT_DIR . '/uploads';
-	else 
+	else
 		$dir = $upload_path;
 
 	// $dir is absolute, $path is (maybe) relative to ABSPATH
 	$dir = path_join( ABSPATH, $dir );
-	
+
 	if ( !$url = get_option( 'upload_url_path' ) ) {
 		if ( empty($upload_path) or ( $upload_path == $dir ) )
 			$url = WP_CONTENT_URL . '/uploads';
@@ -1617,7 +1617,7 @@ function wp_upload_dir( $time = null ) {
 		$url = trailingslashit( $siteurl ) . UPLOADS;
 	}
 
-	$bdir = $dir; 
+	$bdir = $dir;
 	$burl = $url;
 
 	$subdir = '';
@@ -1638,7 +1638,7 @@ function wp_upload_dir( $time = null ) {
 		$message = sprintf( __( 'Unable to create directory %s. Is its parent directory writable by the server?' ), $dir );
 		return array( 'error' => $message );
 	}
-	
+
 	$uploads = array( 'path' => $dir, 'url' => $url, 'subdir' => $subdir, 'basedir' => $bdir, 'baseurl' => $burl, 'error' => false );
 
 	return apply_filters( 'upload_dir', $uploads );
@@ -1885,7 +1885,7 @@ function wp_explain_nonce( $action ) {
 		$trans['edit']['plugin']       = array( __( 'Your attempt to edit this plugin file: &quot;%s&quot; has failed.' ), 'use_id' );
 		$trans['activate']['plugin']   = array( __( 'Your attempt to activate this plugin: &quot;%s&quot; has failed.' ), 'use_id' );
 		$trans['deactivate']['plugin'] = array( __( 'Your attempt to deactivate this plugin: &quot;%s&quot; has failed.' ), 'use_id' );
-		$trans['upgrade']['plugin']    = array( __( 'Your attempt to upgrade this plugin: &quot;%s&quot; has failed.' ), 'use_id' );		
+		$trans['upgrade']['plugin']    = array( __( 'Your attempt to upgrade this plugin: &quot;%s&quot; has failed.' ), 'use_id' );
 
 		$trans['add']['post']          = array( __( 'Your attempt to add this post has failed.' ), false );
 		$trans['delete']['post']       = array( __( 'Your attempt to delete this post: &quot;%s&quot; has failed.' ), 'get_the_title' );
@@ -2524,7 +2524,7 @@ function validate_file( $file, $allowed_files = '' ) {
  * @return bool True if SSL, false if not used.
  */
 function is_ssl() {
-	return ( isset($_SERVER['HTTPS']) && 'on' == strtolower($_SERVER['HTTPS']) ) ? true : false; 
+	return ( isset($_SERVER['HTTPS']) && 'on' == strtolower($_SERVER['HTTPS']) ) ? true : false;
 }
 
 /**
diff --git a/wp-includes/general-template.php b/wp-includes/general-template.php
index 865569af8e..3f07381285 100644
--- a/wp-includes/general-template.php
+++ b/wp-includes/general-template.php
@@ -373,7 +373,7 @@ function get_archives_link($url, $text, $format = 'html', $before = '', $after =
 		$link_html = "\t$before<a href='$url' title='$title_text'>$text</a>$after\n";
 
 	$link_html = apply_filters( "get_archives_link", $link_html );
-		
+
 	return $link_html;
 }
 
@@ -1197,10 +1197,10 @@ function wp_admin_css( $file = 'wp-admin', $force_echo = false ) {
 }
 
 /**
- * Enqueues the default ThickBox js and css. 
+ * Enqueues the default ThickBox js and css.
  * If any of the settings need to be changed, this can be done with another js file
  * similar to media-upload.js and theme-preview.js. That file should require array('thickbox')
- * to ensure it is loaded after. 
+ * to ensure it is loaded after.
  */
 function add_thickbox() {
 	wp_enqueue_script( 'thickbox' );
diff --git a/wp-includes/http.php b/wp-includes/http.php
index 0dc5ca686c..6241469c56 100644
--- a/wp-includes/http.php
+++ b/wp-includes/http.php
@@ -225,7 +225,7 @@ class WP_Http {
 
 	/**
 	 * Uses the POST HTTP method.
-	 * 
+	 *
 	 * Used for sending data that is expected to be in the body.
 	 *
 	 * @access public
@@ -244,7 +244,7 @@ class WP_Http {
 	}
 
 	/**
-	 * Uses the GET HTTP method. 
+	 * Uses the GET HTTP method.
 	 *
 	 * Used for sending data that is expected to be in the body.
 	 *
@@ -264,7 +264,7 @@ class WP_Http {
 	}
 
 	/**
-	 * Uses the HEAD HTTP method. 
+	 * Uses the HEAD HTTP method.
 	 *
 	 * Used for sending data that is expected to be in the body.
 	 *
@@ -344,7 +344,7 @@ class WP_Http {
 	 * @since 2.7
 	 *
 	 * @param string|array $headers
-	 * @return array Processed string headers 
+	 * @return array Processed string headers
 	 */
 	function processHeaders($headers) {
 		if ( is_string($headers) )
@@ -357,7 +357,7 @@ class WP_Http {
 			if ( empty($tempheader) )
 				continue;
 
-			
+
 			if ( false === strpos($tempheader, ':') ) {
 				list( , $iResponseCode, $strResponseMsg) = explode(' ', $tempheader, 3);
 				$response['code'] = $iResponseCode;
@@ -660,7 +660,7 @@ class WP_Http_Streams {
 		if ( 'http' != $arrURL['scheme'] || 'https' != $arrURL['scheme'] )
 			$url = str_replace($arrURL['scheme'], 'http', $url);
 
-		$arrContext = array('http' => 
+		$arrContext = array('http' =>
 			array(
 				'method' => strtoupper($r['method']),
 				'user-agent' => $r['user-agent'],
@@ -895,7 +895,7 @@ class WP_Http_Curl {
 
 		if ( !ini_get('safe_mode') && !ini_get('open_basedir') )
 			curl_setopt( $handle, CURLOPT_FOLLOWLOCATION, true );
-		
+
 		if( ! is_null($headers) )
 			curl_setopt( $handle, CURLOPT_HTTPHEADER, $headers );
 
diff --git a/wp-includes/js/autosave.js b/wp-includes/js/autosave.js
index ee0f31858b..a8ecde9f5d 100644
--- a/wp-includes/js/autosave.js
+++ b/wp-includes/js/autosave.js
@@ -10,8 +10,8 @@ jQuery(function($) {
 
 	//Disable autosave after the form has been submitted
 	$("#post").submit(function() { $.cancel(autosavePeriodical); });
-	
-	// Autosave when the preview button is clicked. 
+
+	// Autosave when the preview button is clicked.
 	$('#previewview a').click(function(e) {
 		autosave();
 		autosaveDelayURL = this.href;
@@ -109,7 +109,7 @@ function autosave_update_preview_link(post_id) {
 		}, function(permalink) {
 			jQuery('#previewview').html('<a target="_blank" href="'+permalink+'" tabindex="4">'+previewText+'</a>');
 
-			// Autosave when the preview button is clicked.  
+			// Autosave when the preview button is clicked.
 			jQuery('#previewview a').click(function(e) {
 				autosave();
 				autosaveDelayURL = this.href;
@@ -130,7 +130,7 @@ function autosave_update_slug(post_id) {
 			{
 				action: 'sample-permalink',
 				post_id: post_id,
-				new_title: jQuery('#title').val(), 
+				new_title: jQuery('#title').val(),
 				samplepermalinknonce: jQuery('#samplepermalinknonce').val()
 			},
 			function(data) {
@@ -180,13 +180,13 @@ var autosave = function() {
 		doAutoSave = false;
 
 	/* Gotta do this up here so we can check the length when tinyMCE is in use */
-	if ( rich ) {		
+	if ( rich ) {
 		var ed = tinyMCE.activeEditor;
 		if ( 'mce_fullscreen' == ed.id )
 			tinyMCE.get('content').setContent(ed.getContent({format : 'raw'}), {format : 'raw'});
 		tinyMCE.get('content').save();
 	}
-	
+
 	post_data["content"] = jQuery("#content").val();
 	if ( jQuery('#post_name').val() )
 		post_data["post_name"] = jQuery('#post_name').val();
diff --git a/wp-includes/js/tinymce/tiny_mce_config.php b/wp-includes/js/tinymce/tiny_mce_config.php
index f1db92970a..f855b66b65 100644
--- a/wp-includes/js/tinymce/tiny_mce_config.php
+++ b/wp-includes/js/tinymce/tiny_mce_config.php
@@ -1,4 +1,4 @@
-<?php 
+<?php
 // some code below is from:
 /**
  * $Id: tiny_mce_gzip.php 315 2007-10-25 14:03:43Z spocke $
@@ -68,10 +68,10 @@ $mce_spellchecker_languages = apply_filters('mce_spellchecker_languages', '+Engl
 
 $plugins = array( 'safari', 'inlinepopups', 'autosave', 'spellchecker', 'paste', 'wordpress', 'media', 'fullscreen', 'wpeditimage' );
 
-/* 
+/*
 The following filter takes an associative array of external plugins for TinyMCE in the form 'plugin_name' => 'url'.
-It adds the plugin's name to TinyMCE's plugins init and the call to PluginManager to load the plugin. 
-The url should be absolute and should include the js file name to be loaded. Example: 
+It adds the plugin's name to TinyMCE's plugins init and the call to PluginManager to load the plugin.
+The url should be absolute and should include the js file name to be loaded. Example:
 array( 'myplugin' => 'http://my-site.com/wp-content/plugins/myfolder/mce_plugin.js' )
 If the plugin uses a button, it should be added with one of the "$mce_buttons" filters.
 */
@@ -79,23 +79,23 @@ $mce_external_plugins = apply_filters('mce_external_plugins', array());
 
 $ext_plugins = "\n";
 if ( ! empty($mce_external_plugins) ) {
-	
+
 	/*
 	The following filter loads external language files for TinyMCE plugins.
-	It takes an associative array 'plugin_name' => 'path', where path is the 
-	include path to the file. The language file should follow the same format as 
-	/tinymce/langs/wp-langs.php and should define a variable $strings that 
-	holds all translated strings. Example: 
+	It takes an associative array 'plugin_name' => 'path', where path is the
+	include path to the file. The language file should follow the same format as
+	/tinymce/langs/wp-langs.php and should define a variable $strings that
+	holds all translated strings. Example:
 	$strings = 'tinyMCE.addI18n("' . $mce_locale . '.mypluginname_dlg",{tab_general:"General", ... })';
 	*/
-	$mce_external_languages = apply_filters('mce_external_languages', array()); 
-	
+	$mce_external_languages = apply_filters('mce_external_languages', array());
+
 	$loaded_langs = array();
 	$strings = '';
-	
+
 	if ( ! empty($mce_external_languages) ) {
 		foreach ( $mce_external_languages as $name => $path ) {
-			if ( is_file($path) && is_readable($path) ) { 
+			if ( is_file($path) && is_readable($path) ) {
 				include_once($path);
 				$ext_plugins .= $strings;
 				$loaded_langs[] = $name;
@@ -104,9 +104,9 @@ if ( ! empty($mce_external_plugins) ) {
 	}
 
 	foreach ( $mce_external_plugins as $name => $url ) {
-		
+
 		if ( is_ssl() ) $url = str_replace('http://', 'https://', $url);
-		
+
 		$plugins[] = '-' . $name;
 
 		if ( in_array($name, $loaded_langs) ) {
@@ -126,7 +126,7 @@ $mce_buttons_2 = implode($mce_buttons_2, ',');
 
 $mce_buttons_3 = apply_filters('mce_buttons_3', array());
 $mce_buttons_3 = implode($mce_buttons_3, ',');
-	
+
 $mce_buttons_4 = apply_filters('mce_buttons_4', array());
 $mce_buttons_4 = implode($mce_buttons_4, ',');
 
@@ -195,7 +195,7 @@ if ( $msie = strpos($_SERVER['HTTP_USER_AGENT'], 'MSIE') ) {
 }
 
 // Cache path, this is where the .gz files will be stored
-$cache_path = WP_CONTENT_DIR . '/uploads/js_cache'; 
+$cache_path = WP_CONTENT_DIR . '/uploads/js_cache';
 if ( $disk_cache && ! is_dir($cache_path) )
 	$disk_cache = wp_mkdir_p($cache_path);
 
@@ -203,7 +203,7 @@ $cache_ext = '.js';
 $plugins = explode( ',', $initArray['plugins'] );
 $theme = ( 'simple' == $initArray['theme'] ) ? 'simple' : 'advanced';
 $language = ( isset($initArray['language']) && ! empty($initArray['language']) ) ? substr( $initArray['language'], 0, 2 ) : 'en';
-$cacheKey = $mce_options = '';	
+$cacheKey = $mce_options = '';
 
 // Check if browser supports gzip
 if ( $compress && isset($_SERVER['HTTP_ACCEPT_ENCODING']) ) {
@@ -224,7 +224,7 @@ if ( $disk_cache ) {
 		foreach ( $mce_external_plugins as $n => $v )
 			$cacheKey .= $n;
 	}
-	
+
 	$cacheKey = md5( $cacheKey );
 	$cache_file = $cache_path . '/tinymce_' . $cacheKey . $cache_ext;
 }
@@ -238,7 +238,7 @@ header( 'Expires: ' . gmdate( "D, d M Y H:i:s", time() + $expiresOffset ) . ' GM
 if ( $disk_cache && is_file($cache_file) && is_readable($cache_file) ) {
 
 	$mtime = gmdate("D, d M Y H:i:s", filemtime($cache_file)) . " GMT";
-	
+
 	if ( isset($_SERVER['HTTP_IF_MODIFIED_SINCE']) && $_SERVER['HTTP_IF_MODIFIED_SINCE'] == $mtime ) {
 		header('HTTP/1.1 304 Not Modified');
 		exit;
@@ -247,7 +247,7 @@ if ( $disk_cache && is_file($cache_file) && is_readable($cache_file) ) {
 	header("Cache-Control: must-revalidate", false);
 
 	$content = getFileContents( $cache_file );
-	
+
 	if ( '.gz' == $cache_ext )
 		header( 'Content-Encoding: gzip' );
 
@@ -255,7 +255,7 @@ if ( $disk_cache && is_file($cache_file) && is_readable($cache_file) ) {
 	exit;
 }
 
-foreach ( $initArray as $k => $v ) 
+foreach ( $initArray as $k => $v )
     $mce_options .= $k . ':"' . $v . '",';
 
 $mce_options = rtrim( trim($mce_options), '\n\r,' );
@@ -277,10 +277,10 @@ $content .= $strings;
 $content .= getFileContents( 'themes/' . $theme . '/editor_template.js' );
 
 // Add plugins
-foreach ( $plugins as $plugin ) 
+foreach ( $plugins as $plugin )
 	$content .= getFileContents( 'plugins/' . $plugin . '/editor_plugin.js' );
 
-// Add external plugins 
+// Add external plugins
 $content .= $ext_plugins;
 
 // Mark translations as done
diff --git a/wp-includes/js/tinymce/wp-mce-help.php b/wp-includes/js/tinymce/wp-mce-help.php
index 8f6b55b3b0..94c2ac02ed 100644
--- a/wp-includes/js/tinymce/wp-mce-help.php
+++ b/wp-includes/js/tinymce/wp-mce-help.php
@@ -7,7 +7,7 @@ header('Content-Type: text/html; charset=' . get_bloginfo('charset'));
 <meta http-equiv="Content-Type" content="<?php bloginfo('html_type'); ?>; charset=<?php echo get_option('blog_charset'); ?>" />
 <title><?php _e('Rich Editor Help') ?></title>
 <script type="text/javascript" src="tiny_mce_popup.js?ver=311b"></script>
-<?php 
+<?php
 wp_admin_css( 'global', true );
 wp_admin_css( 'wp-admin', true );
 ?>
@@ -204,7 +204,7 @@ wp_admin_css( 'wp-admin', true );
 			"<tr><th>6</th><td><?php _e('Header 6') ?></td><th>9</th><td><?php _e('Address') ?></td></tr>")
 		</script>
 	</table>
-	
+
 	<p><?php _e('The following shortcuts use different access keys: Alt + Shift + letter.') ?></p>
 	<table class="keys" width="100%" style="border: 0 none;">
 		<tr class="top"><th class="key center"><?php _e('Letter') ?></th><th class="left"><?php _e('Action') ?></th><th class="key center"><?php _e('Letter') ?></th><th class="left"><?php _e('Action') ?></th></tr>
diff --git a/wp-includes/l10n.php b/wp-includes/l10n.php
index 35f89c58eb..2cfca0059e 100644
--- a/wp-includes/l10n.php
+++ b/wp-includes/l10n.php
@@ -291,7 +291,7 @@ function load_default_textdomain() {
  */
 function load_plugin_textdomain($domain, $abs_rel_path = false, $plugin_rel_path = false) {
 	$locale = get_locale();
-	
+
 	if ( false !== $plugin_rel_path	)
 		$path = WP_PLUGIN_DIR . '/' . trim( $plugin_rel_path, '/');
 	else if ( false !== $abs_rel_path)
diff --git a/wp-includes/link-template.php b/wp-includes/link-template.php
index ea4b07b0e0..75d040acf2 100644
--- a/wp-includes/link-template.php
+++ b/wp-includes/link-template.php
@@ -85,7 +85,7 @@ function get_permalink($id = 0, $leavename=false) {
 			// having to assign it explicitly
 			if ( empty($category) ) {
 				$default_category = get_category( get_option( 'default_category' ) );
-				$category = is_wp_error( $default_category ) ? '' : $default_category->slug; 
+				$category = is_wp_error( $default_category ) ? '' : $default_category->slug;
 			}
 		}
 
@@ -478,7 +478,7 @@ function get_edit_post_link( $id = 0, $context = 'display' ) {
 		$var  = 'post';
 		break;
 	endswitch;
-	
+
 	return apply_filters( 'get_edit_post_link', admin_url("$file.php?{$action}$var=$post->ID"), $post->ID, $context );
 }
 
@@ -780,7 +780,7 @@ function get_shortcut_link() {
  * @package WordPress
  * @since 2.6
  *
- * Returns the 'site_url' option with the appropriate protocol,  'https' if is_ssl() and 'http' otherwise. 
+ * Returns the 'site_url' option with the appropriate protocol,  'https' if is_ssl() and 'http' otherwise.
  * If $scheme is 'http' or 'https', is_ssl() is overridden.
  *
  * @param string $path Optional path relative to the site url
diff --git a/wp-includes/media.php b/wp-includes/media.php
index 36ca5958a3..b817a225fd 100644
--- a/wp-includes/media.php
+++ b/wp-includes/media.php
@@ -305,7 +305,7 @@ function image_get_intermediate_size($post_id, $size='thumbnail') {
 
 	if ( is_array($size) || empty($size) || empty($imagedata['sizes'][$size]) )
 		return false;
-		
+
 	$data = $imagedata['sizes'][$size];
 	// include the full filesystem path of the intermediate file
 	if ( empty($data['path']) && !empty($data['file']) ) {
@@ -319,7 +319,7 @@ function image_get_intermediate_size($post_id, $size='thumbnail') {
 // get an image to represent an attachment - a mime icon for files, thumbnail or intermediate size for images
 // returns an array (url, width, height), or false if no image is available
 function wp_get_attachment_image_src($attachment_id, $size='thumbnail', $icon = false) {
-	
+
 	// get a thumbnail or intermediate image if there is one
 	if ( $image = image_downsize($attachment_id, $size) )
 		return $image;
@@ -346,7 +346,7 @@ function wp_get_attachment_image($attachment_id, $size='thumbnail', $icon = fals
 			$size = join('x', $size);
 		$html = '<img src="'.attribute_escape($src).'" '.$hwstring.'class="attachment-'.attribute_escape($size).'" alt="" />';
 	}
-	
+
 	return $html;
 }
 
@@ -366,12 +366,12 @@ function img_caption_shortcode($attr, $content = null) {
 		'width'	=> '',
 		'caption' => ''
 	), $attr));
-	
+
 	if ( 1 > (int) $width || empty($caption) )
 		return $content;
-	
+
 	if ( $id ) $id = 'id="' . $id . '" ';
-	
+
 	return '<div ' . $id . 'class="wp-caption ' . $align . '" style="width: ' . (10 + (int) $width) . 'px">'
 	. $content . '<p class="wp-caption-text">' . $caption . '</p></div>';
 }
@@ -422,7 +422,7 @@ function gallery_shortcode($attr) {
 	$captiontag = tag_escape($captiontag);
 	$columns = intval($columns);
 	$itemwidth = $columns > 0 ? floor(100/$columns) : 100;
-	
+
 	$output = apply_filters('gallery_style', "
 		<style type='text/css'>
 			.gallery {
diff --git a/wp-includes/pluggable.php b/wp-includes/pluggable.php
index 34d5b426e6..ac3e6bdd2d 100644
--- a/wp-includes/pluggable.php
+++ b/wp-includes/pluggable.php
@@ -667,7 +667,7 @@ function auth_redirect() {
 			exit();
 		} else {
 			wp_redirect('https://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI']);
-			exit();			
+			exit();
 		}
 	}
 
@@ -756,7 +756,7 @@ function wp_redirect($location, $status = 302) {
 
 	$location = apply_filters('wp_redirect', $location, $status);
 	$status = apply_filters('wp_redirect_status', $status, $location);
-	
+
 	if ( !$location ) // allows the wp_redirect filter to cancel a redirect
 		return false;
 
@@ -829,7 +829,7 @@ function wp_safe_redirect($location, $status = 302) {
 
 	// In php 5 parse_url may fail if the URL query part contains http://, bug #38143
 	$test = ( $cut = strpos($location, '?') ) ? substr( $location, 0, $cut ) : $location;
-	
+
 	$lp  = parse_url($test);
 	$wpp = parse_url(get_option('home'));
 
@@ -974,7 +974,7 @@ function wp_notify_moderator($comment_id) {
 	$notify_message .= sprintf( __('Delete it: %s'), admin_url("comment.php?action=cdc&c=$comment_id") ) . "\r\n";
 	$notify_message .= sprintf( __('Spam it: %s'), admin_url("comment.php?action=cdc&dt=spam&c=$comment_id") ) . "\r\n";
 
-	$notify_message .= sprintf( __ngettext('Currently %s comment is waiting for approval. Please visit the moderation panel:', 
+	$notify_message .= sprintf( __ngettext('Currently %s comment is waiting for approval. Please visit the moderation panel:',
  		'Currently %s comments are waiting for approval. Please visit the moderation panel:', $comments_waiting), number_format_i18n($comments_waiting) ) . "\r\n";
 	$notify_message .= admin_url("edit-comments.php?comment_status=moderated") . "\r\n";
 
@@ -1540,7 +1540,7 @@ function wp_text_diff( $left_string, $right_string, $args = null ) {
 	$right_string = str_replace("\r", "\n", $right_string);
 	$left_string  = preg_replace( array( '/\n+/', '/[ \t]+/' ), array( "\n", ' ' ), $left_string );
 	$right_string = preg_replace( array( '/\n+/', '/[ \t]+/' ), array( "\n", ' ' ), $right_string );
-	
+
 	$left_lines  = split("\n", $left_string);
 	$right_lines = split("\n", $right_string);
 
diff --git a/wp-includes/post-template.php b/wp-includes/post-template.php
index fa415fadb2..15b80bcd58 100644
--- a/wp-includes/post-template.php
+++ b/wp-includes/post-template.php
@@ -86,7 +86,7 @@ function get_the_content($more_link_text = NULL, $stripteaser = 0, $more_file =
 	global $id, $post, $more, $page, $pages, $multipage, $preview, $pagenow;
 
 	if ( NULL == $more_link_text )
-		$more_link_text = __( '(more...)' ); 
+		$more_link_text = __( '(more...)' );
 
 	$output = '';
 
@@ -450,7 +450,7 @@ function get_attachment_icon( $id = 0, $fullsize = false, $max_dims = false ) {
 	$id = (int) $id;
 	if ( !$post = & get_post($id) )
 		return false;
-		
+
 	if ( !$src = get_attachment_icon_src( $post->ID, $fullsize ) )
 		return false;
 
diff --git a/wp-includes/post.php b/wp-includes/post.php
index 3e444591af..f5743b8483 100644
--- a/wp-includes/post.php
+++ b/wp-includes/post.php
@@ -921,7 +921,7 @@ function unstick_post($post_id) {
 		return;
 
 	array_splice($stickies, $offset, 1);
-	
+
 	update_option('sticky_posts', $stickies);
 }
 
@@ -1445,7 +1445,7 @@ function wp_insert_post($postarr = array(), $wp_error = false) {
 			if ( $wp_error )
 				return new WP_Error('db_insert_error', __('Could not insert post into the database'), $wpdb->last_error);
 			else
-				return 0;	
+				return 0;
 		}
 		$post_ID = (int) $wpdb->insert_id;
 
@@ -2148,8 +2148,8 @@ function &get_pages($args = '') {
 	$where = "$exclusions $inclusions ";
 	if ( ! empty( $meta_key ) || ! empty( $meta_value ) ) {
 		$join = " LEFT JOIN $wpdb->postmeta ON ( $wpdb->posts.ID = $wpdb->postmeta.post_id )";
-		
-		// meta_key and met_value might be slashed 
+
+		// meta_key and met_value might be slashed
 		$meta_key = stripslashes($meta_key);
 		$meta_value = stripslashes($meta_value);
 		if ( ! empty( $meta_key ) )
@@ -2342,7 +2342,7 @@ function wp_insert_attachment($object, $file = false, $parent = 0) {
 
 	if ( $file )
 		update_attached_file( $post_ID, $file );
-		
+
 	clean_post_cache($post_ID);
 
 	if ( $update) {
@@ -2534,7 +2534,7 @@ function wp_get_attachment_thumb_url( $post_id = 0 ) {
 		return false;
 	if ( !$url = wp_get_attachment_url( $post->ID ) )
 		return false;
-		
+
 	$sized = image_downsize( $post_id, 'thumbnail' );
 	if ( $sized )
 		return $sized[0];
diff --git a/wp-includes/query.php b/wp-includes/query.php
index cc496be394..a98ca156df 100644
--- a/wp-includes/query.php
+++ b/wp-includes/query.php
@@ -121,7 +121,7 @@ function is_tag( $slug = '' ) {
 
 function is_tax( $slug = '' ) {
 	global $wp_query;
-	
+
 	if ( !$wp_query->is_tax )
 		return false;
 
@@ -1358,7 +1358,7 @@ class WP_Query {
 		// postmeta queries
 		if ( ! empty($q['meta_key']) || ! empty($q['meta_value']) )
 			$join .= " LEFT JOIN $wpdb->postmeta ON ($wpdb->posts.ID = $wpdb->postmeta.post_id) ";
-		if ( ! empty($q['meta_key']) ) 
+		if ( ! empty($q['meta_key']) )
 			$where .= $wpdb->prepare("AND $wpdb->postmeta.meta_key = %s ", $q['meta_key']);
 		if ( ! empty($q['meta_value']) )
 			$where .= $wpdb->prepare("AND $wpdb->postmeta.meta_value = %s ", $q['meta_value']);
diff --git a/wp-includes/rewrite.php b/wp-includes/rewrite.php
index d5e4e9bd32..51ce2e2015 100644
--- a/wp-includes/rewrite.php
+++ b/wp-includes/rewrite.php
@@ -64,7 +64,7 @@ function add_rewrite_endpoint($name, $places) {
   * _wp_filter_taxonomy_base() - filter the URL base for taxonomies, to remove any manually prepended /index.php/
   * @param string $base the taxonomy base that we're going to filter
   * @return string
-  * @author Mark Jaquith 
+  * @author Mark Jaquith
   */
 function _wp_filter_taxonomy_base( $base ) {
 	if ( !empty( $base ) ) {
diff --git a/wp-includes/script-loader.php b/wp-includes/script-loader.php
index 4caec11e6c..586981ef04 100644
--- a/wp-includes/script-loader.php
+++ b/wp-includes/script-loader.php
@@ -193,20 +193,20 @@ function wp_default_scripts( &$scripts ) {
 		$scripts->localize( 'word-count', 'wordCountL10n', array(
 			'count' => __('Word count: %d')
 		));
-		
+
 		$scripts->add( 'wp-gears', '/wp-admin/js/wp-gears.js', false, '20080721' );
 		$scripts->localize( 'wp-gears', 'wpGearsL10n', array(
 			'updateCompleted' => __('Update completed.'),
 			'error' => __('Error:')
 		));
-		
+
 		$scripts->add( 'theme-preview', '/wp-admin/js/theme-preview.js', array( 'thickbox', 'jquery' ), '20080625' );
 
 		$scripts->add( 'plugin-install', '/wp-admin/js/plugin-install.js', array( 'thickbox', 'jquery' ), '20080803' );
 		$scripts->localize( 'plugin-install', 'plugininstallL10n', array(
 			'plugin_information' => __('Plugin Information:')
 		) );
-		 
+
 	}
 }
 
diff --git a/wp-includes/shortcodes.php b/wp-includes/shortcodes.php
index 2cc808ce48..66bdfb39d4 100644
--- a/wp-includes/shortcodes.php
+++ b/wp-includes/shortcodes.php
@@ -48,7 +48,7 @@ $shortcode_tags = array();
  * There can only be one hook for each shortcode. Which means that if another
  * plugin has a similar shortcode, it will override yours or yours will override
  * theirs depending on which order the plugins are included and/or ran.
- * 
+ *
  * Simplest example of a shortcode tag using the API:
  *
  * <code>
@@ -204,7 +204,7 @@ function do_shortcode_tag($m) {
  *
  * @since 2.5
  *
- * @param string $text 
+ * @param string $text
  * @return array List of attributes and their value.
  */
 function shortcode_parse_atts($text) {
@@ -278,6 +278,6 @@ function strip_shortcodes( $content ) {
 	return preg_replace('/'.$pattern.'/s', '', $content);
 }
 
-add_filter('the_content', 'do_shortcode', 11); // AFTER wpautop() 
+add_filter('the_content', 'do_shortcode', 11); // AFTER wpautop()
 
 ?>
\ No newline at end of file
diff --git a/wp-includes/taxonomy.php b/wp-includes/taxonomy.php
index ee2410e495..3e994b9551 100644
--- a/wp-includes/taxonomy.php
+++ b/wp-includes/taxonomy.php
@@ -784,7 +784,7 @@ function is_term($term, $taxonomy = '') {
 	if ( !empty($taxonomy) ) {
 		if ( $result = $wpdb->get_row( $wpdb->prepare("SELECT tt.term_id, tt.term_taxonomy_id FROM $wpdb->terms AS t INNER JOIN $wpdb->term_taxonomy as tt ON tt.term_id = t.term_id WHERE $where AND tt.taxonomy = %s", $slug, $taxonomy), ARRAY_A) )
 			return $result;
-			
+
 		return $wpdb->get_row( $wpdb->prepare("SELECT tt.term_id, tt.term_taxonomy_id FROM $wpdb->terms AS t INNER JOIN $wpdb->term_taxonomy as tt ON tt.term_id = t.term_id WHERE $else_where AND tt.taxonomy = %s", $term, $taxonomy), ARRAY_A);
 	}
 
diff --git a/wp-includes/theme.php b/wp-includes/theme.php
index 4ef315387e..e6abc00c90 100644
--- a/wp-includes/theme.php
+++ b/wp-includes/theme.php
@@ -233,7 +233,7 @@ function get_themes() {
 
 		$stylesheet_files = array();
 		$template_files = array();
-		
+
 		$stylesheet_dir = @ dir("$theme_root/$stylesheet");
 		if ( $stylesheet_dir ) {
 			while ( ($file = $stylesheet_dir->read()) !== false ) {
diff --git a/wp-includes/user.php b/wp-includes/user.php
index c23f82f7d7..214f69086f 100644
--- a/wp-includes/user.php
+++ b/wp-includes/user.php
@@ -23,7 +23,7 @@ function wp_signon( $credentials = '', $secure_cookie = '' ) {
 
 	if ( '' === $secure_cookie )
 		$secure_cookie = is_ssl() ? true : false;
-	
+
 	// If no credential info provided, check cookie.
 	if ( empty($credentials['user_login']) && empty($credentials['user_password']) ) {
 			$user = wp_validate_auth_cookie();
@@ -102,7 +102,7 @@ function get_user_option( $option, $user = 0 ) {
 		$result = $user->{$option};
 	else // Blog global
 		$result = get_option( $option );
-	
+
 	return apply_filters("get_user_option_{$option}", $result, $option, $user);
 }
 
diff --git a/wp-includes/widgets.php b/wp-includes/widgets.php
index a8f57e3b0f..2efd7a4057 100644
--- a/wp-includes/widgets.php
+++ b/wp-includes/widgets.php
@@ -166,7 +166,7 @@ function register_widget_control($name, $control_callback, $width = '', $height
  */
 function wp_register_widget_control($id, $name, $control_callback, $options = array()) {
 	global $wp_registered_widget_controls;
-	
+
 	$id = strtolower($id);
 
 	if ( empty($control_callback) ) {
@@ -462,9 +462,9 @@ function wp_widget_links($args) {
 function wp_widget_search($args) {
 	extract($args);
 	$searchform_template = get_template_directory() . '/searchform.php';
-	
+
 	echo $before_widget;
-	
+
 	// Use current theme search form if it exists
 	if ( file_exists($searchform_template) ) {
 		include_once($searchform_template);
@@ -475,7 +475,7 @@ function wp_widget_search($args) {
 			<input type="submit" value="<?php echo attribute_escape(__('Search')); ?>" />
 		</div></form>
 	<?php }
-	
+
 	echo $after_widget;
 }
 
@@ -743,9 +743,9 @@ function wp_widget_categories($args, $widget_args = 1) {
 	} else {
 ?>
 		<ul>
-		<?php 
+		<?php
 			$cat_args['title_li'] = '';
-			wp_list_categories($cat_args); 
+			wp_list_categories($cat_args);
 		?>
 		</ul>
 <?php
diff --git a/wp-includes/wp-db.php b/wp-includes/wp-db.php
index 58b65de846..b0b37e4960 100644
--- a/wp-includes/wp-db.php
+++ b/wp-includes/wp-db.php
@@ -339,12 +339,12 @@ class wpdb {
 				if (!empty($this->collate) )
 					$collation_query .= " COLLATE '{$this->collate}'";
 			}
-			
+
 			if ( !empty($collation_query) )
 				$this->query($collation_query);
-			
+
 		}
-		
+
 		$this->select($dbname);
 	}
 
@@ -685,7 +685,7 @@ class wpdb {
 				$wheres[] = "$c = '" . $this->escape( $v ) . "'";
 		else
 			return false;
-			
+
 		return $this->query( "UPDATE $table SET " . implode( ', ', $bits ) . ' WHERE ' . implode( ' AND ', $wheres ) );
 	}
 
diff --git a/wp-login.php b/wp-login.php
index a84202d970..b34968de4b 100644
--- a/wp-login.php
+++ b/wp-login.php
@@ -18,7 +18,7 @@ if ( force_ssl_admin() && !is_ssl() ) {
 		exit();
 	} else {
 		wp_redirect('https://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI']);
-		exit();			
+		exit();
 	}
 }
 
@@ -135,7 +135,7 @@ function retrieve_password() {
 		return new WP_Error('no_password_reset', __('Password reset is not allowed for this user'));
 	else if ( is_wp_error($allow) )
 		return $allow;
-		
+
 	$key = $wpdb->get_var($wpdb->prepare("SELECT user_activation_key FROM $wpdb->users WHERE user_login = %s", $user_login));
 	if ( empty($key) ) {
 		// Generate something random for a key...
diff --git a/wp-settings.php b/wp-settings.php
index b16384b7bf..4baaa10db2 100644
--- a/wp-settings.php
+++ b/wp-settings.php
@@ -435,7 +435,7 @@ force_ssl_login(FORCE_SSL_LOGIN);
  */
 if ( !defined( 'AUTOSAVE_INTERVAL' ) )
 	define( 'AUTOSAVE_INTERVAL', 60 );
-	
+
 
 require (ABSPATH . WPINC . '/vars.php');
 
diff --git a/xmlrpc.php b/xmlrpc.php
index f2b66a41a9..89a68b5d60 100644
--- a/xmlrpc.php
+++ b/xmlrpc.php
@@ -1013,7 +1013,7 @@ class wp_xmlrpc_server extends IXR_Server {
 
 		// We've got all the data -- post it:
 		$comment = compact('comment_ID', 'comment_content', 'comment_approved', 'comment_date', 'comment_date_gmt', 'comment_author', 'comment_author_email', 'comment_author_url');
-		
+
 		$result = wp_update_comment($comment);
 		if ( is_wp_error( $result ) )
 			return new IXR_Error(500, $result->get_error_message());
@@ -1092,7 +1092,7 @@ class wp_xmlrpc_server extends IXR_Server {
 		$comment['comment_content'] = $content_struct['content'];
 
 		do_action('xmlrpc_call', 'wp.newComment');
-		
+
 		return wp_new_comment($comment);
 	}
 
@@ -1881,11 +1881,11 @@ class wp_xmlrpc_server extends IXR_Server {
 			$this->set_custom_fields($post_ID, $content_struct['custom_fields']);
 		}
 
-		// Handle enclosures 
-		$enclosure = $content_struct['enclosure']; 
-		if( is_array( $enclosure ) && isset( $enclosure['url'] ) && isset( $enclosure['length'] ) && isset( $enclosure['type'] ) ) { 
+		// Handle enclosures
+		$enclosure = $content_struct['enclosure'];
+		if( is_array( $enclosure ) && isset( $enclosure['url'] ) && isset( $enclosure['length'] ) && isset( $enclosure['type'] ) ) {
 			add_post_meta( $post_ID, 'enclosure', $enclosure['url'] . "\n" . $enclosure['length'] . "\n" . $enclosure['type'] );
-		} 
+		}
 
 		$this->attach_uploads( $post_ID, $post_content );
 
@@ -2149,11 +2149,11 @@ class wp_xmlrpc_server extends IXR_Server {
 			$this->set_custom_fields($post_ID, $content_struct['custom_fields']);
 		}
 
-		// Handle enclosures 
-		$enclosure = $content_struct['enclosure']; 
-		if( is_array( $enclosure ) && isset( $enclosure['url'] ) && isset( $enclosure['length'] ) && isset( $enclosure['type'] ) ) { 
+		// Handle enclosures
+		$enclosure = $content_struct['enclosure'];
+		if( is_array( $enclosure ) && isset( $enclosure['url'] ) && isset( $enclosure['length'] ) && isset( $enclosure['type'] ) ) {
 			add_post_meta( $post_ID, 'enclosure', $enclosure['url'] . "\n" . $enclosure['length'] . "\n" . $enclosure['type'] );
-		} 
+		}
 
 		$this->attach_uploads( $ID, $post_content );