versioncontrol 6.x-1.0-beta4

In comparison to beta3, this release contains an assorted share of bug fixes, mainly targeting the commit messages view which should work much better now. Also, the account export page works again for the CVS backend, and the autocomplete callback works too so the project node integration module (now releasing its initial beta for Drupal 6) can again complete usernames in the commit access administration page.

A renamed API function in this release also makes it necessary that you update the SVN backend to 6.x-1.0-beta2 in order to get revisions displaying correctly as "r1234".