The full report is available here: http://pareview.sh/pareview/httpgitdrupalorgprojectgoogleplusonegit-7x-1x. Patch attached.
There are no functional differences, except 2 strings has t() added around them, and alias function key_exists() became the real function array_key_exists().

CommentFileSizeAuthor
pareview-1.patch24.31 KBkscheirer
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