merge back maintenance updates
maintenance updates from the update project need to be merged back into the main repo
- use osc checkupdate (https://github.com/coolo/factory-auto/osc-plugin-checkupdate.py) to find updated packages
- copy them back using osc copypac -r
- adjust the release number to be higher than in the update repo using FIXME
- remove updates from the update repo by using "osc killupdate NUMBER"