Twenty Eleven: remove doc block comments for `@return void`. See #27098.
Built from https://develop.svn.wordpress.org/trunk@27597


git-svn-id: http://core.svn.wordpress.org/trunk@27440 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Twenty Thirteen: remove doc block comments for `@return void`. See #27098.
Built from https://develop.svn.wordpress.org/trunk@27598


git-svn-id: http://core.svn.wordpress.org/trunk@27441 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Twenty Twelve: remove doc block comments for `@return void`. See #27098.
Built from https://develop.svn.wordpress.org/trunk@27599


git-svn-id: http://core.svn.wordpress.org/trunk@27442 1a063a9b-81f0-0310-95a4-ce76da25c4cd