added linuxmint icon and a link to mintwelcome

modified the export route of the presentation-beta

other/images/presentation-beta.svg

@@ -27,9 +27,9 @@
      inkscape:pagecheckerboard="0"
      inkscape:document-units="px"
      showgrid="true"
-     inkscape:zoom="1.7093325"
-     inkscape:cx="136.31052"
-     inkscape:cy="148.59601"
+     inkscape:zoom="0.85466626"
+     inkscape:cx="432.3325"
+     inkscape:cy="242.1998"
      inkscape:window-width="1366"
      inkscape:window-height="707"
      inkscape:window-x="0"

tasks/link/linkapps.sh

@@ -163,3 +163,4 @@ ln -s org.gnome.TextEditor.png org.gnome.TextEditor.Devel.png
 ln -s org.gnome.World.Highscore.png org.gnome.World.Highscore.Devel.png
 ln -s gimp.png org.gimp.GIMP.png
 ln -s org.freedesktop.GnomeAbrt.png abrt.png
+ln -s linuxmint.png mintwelcome.png