Git source-code viewer does not use the authenticated user name, but the git user name
description
E.g., if I set my user name at global .gitconfig as "name = bill.gates" (which is not my CodePlex user-name), but push the code while authenticating with my real CodePlex user-name (which is "john.doe" for example), CodePlex assumes that Bill Gates made the commit, and creates a link to his user profile in the source-code page. In this way I can push codes in the name of people who did not do that.