2.2.2-SNAP
CRAFTERCMS-81: Sonar integration
Merge remote-tracking branch 'alvaro/master'
CRAFTERCMS-124: Unit testing for Social project
Merge remote-tracking branch 'alvaro/master'
Merge branch 'master' of https://github.com/craftercms/social

Conflicts:
	admin/pom.xml
	blog/pom.xml
	pom.xml
	server/pom.xml