2.2 RC3
corrected RC3 build before push
- fix NPE in SubjectPresentAction/SubjectNotPresentAction
Merge pull request #2 from dallmann-uniwue/npe_in_spa

Fixes NPE in SubjectPresentAction/SubjectNotPresentAction
Added keyed handlers in action annotations, making testing easier
updated to play 2.2.1
Check for null result from beforeAuthCheck
Updated version number to -RC2
merge upstream/master branch and upgrade to play 2.2.2