The GNUstep Application Project transitioned its source repository from CVS to SVN.
The sources were migrated with full-history and the same directory structure.
Connections detail, at the project's page about svn: https://savannah.nongnu.org/svn/?group=gap
Browsing can be done here: SVN Surfing
The CVS repsoitory will remain open for some time, in case something went wrong during the migration process, but it is not official or current anymore.