- begun adding blog post facility
Merge branch 'master' of https://github.com/softwerkskammer/Agora
- added blogpost mixin
- modified groups template
- gitmech bug
- blogposts gemacht
Merge branch 'master' of https://github.com/holger-s/Agora

Conflicts:
	lib/commons/misc.js
- letzte änderung
- alles wieder entfernt
fixing crash if language in markup unknown
fix for updated node-validator (2.1.0)
Merge pull request #574 from leider/master

fixing crash if language in markup unknown
fix for updated node-validator (2.1.0) one more
updated validator to version 3.x.x and increased tested functionality in the module
statusmessage: cleanup and tests - much simpler interface now
Merge pull request #576 from leider/master

statusmessage: cleanup and tests - much simpler interface now
Dependency to _s narrowed to fieldHelpers
node-validator (3.x) now useless because it does not provide essential stuff anymore
dependency update:
- jade (version)
- validator (removed)
introduced coverage threshold
changes from review