The following is a link to the online source repository.
The source can be checked out anonymously from GIT with this command (See http://git-scm.com/docs/git-clone):
$ git clone git://github.com/revapi/revapi.git
Only project developers can access the GIT tree via this method (See http://git-scm.com/docs/git-clone).
$ git clone ssh://firstname.lastname@example.org/revapi/revapi.git