- gitask: add get last [task], use it in rpmbs
- gitask: add get subtask command, use it in rpmbs
- rpmpub: rewrite check for target default, use BUILDFARMDIR from Korinf
- alt: add c? branch/repo support
- rpmgs: improve hack for inline macros
- do not remove temp files when DEBUG is set
- gitask: add find, show, ls, quota