I've just released system-config-printer-1.2.95:
http://cyberelk.net/tim/data/system-config-printer/1.3/
This is a snapshot of the master branch in preparation for a 1.3.0 release.
It includes the per-printer preference overrides, D-Bus object activation for many objects, the New Printer and Printer Properties dialogs have had their source code split out from system-config-printer.py, and several other improvements.
I hope to release 1.3.0 in the next few weeks so it would be great to have some feedback on this snapshot.
Thanks! Tim. */
system-config-printer-devel@lists.fedorahosted.org