Merge pull request #103 from cortiz/2.3.x

Fix Crafter-535. Update Pom Version
Fix for several issues.
Merge branch '2.3.x' of https://github.com/craftercms/social into 2.3.x

Conflicts:
	server/src/main/java/org/craftercms/social/services/impl/UGCServiceImpl.java
Merge pull request #104 from avasquez614/2.3.x

Fix for several issues.
prepare for next development iteration
Fix CRAFTERCMS-560
See issue for further instructions