This commit fixes some long single line comments. This effort was primarily intended to verify the change to tools/nxstyle of PR #743 further. This took the files changed with 1501d284c33d073dbdac5767de1cb859ae27726d and ran them through nxstyle again. The files in the commit previously passed the old nxstyle test with no complaints. The current nxstyle, on the other hand, reported 49 long single line comments. Each of those were verified and the file was updated. The nxstyle change appears completely reliable.
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