Implemented validation message https://bugzilla.redhat.com/show_bug.cgi?id=910637
Implement 'last translate' column in locale page: https://bugzilla.redhat.com/show_bug.cgi?id=854087
Store date as String in action class
Optimise getLastTranslated query
Implement client side stats to include last translated: https://bugzilla.redhat.com/show_bug.cgi?id=854087
Fix test
Remove 'Transactional' annotation for read only service to - StatisticsServiceImpl
Fix expiry activation email: https://bugzilla.redhat.com/show_bug.cgi?id=916812
Fix on email template
Enable validation by default
[maven-release-plugin] prepare release server-2.2.1
[maven-release-plugin] prepare for next development iteration
prepare for next development iteration
Merge branch 'rhbz910637' into integration/master
Merge branch 'rhbz854087' into integration/master

Conflicts:
	pom.xml
Merge branch 'integration/master' into rhbz846314
Work in progress: https://bugzilla.redhat.com/show_bug.cgi?id=846314
Merge branch 'enabledValidationByDefault' into release
Update workspace context event to include validation rules update, fix test
Merge branch 'release' into integration/master