joomla/joomla-cms — pull request #1177 by wilsonge (2013-05-22 00:07:38+00:00)
Title: Update 3.0 to 3.1 in GitHub Readme file

Note also the credits link at the bottom leads to an empty page on GitHub - I'm not sure whether this will be updated/removed/changed so left it as 3.0 for now