OPEN - issue BC-674: Twitter Integration : Follow Button 
https://idbippo.atlassian.net/browse/BC-674
getPerson..
BC-1448 #comment not reproduced
BC-1448 #comment not reproduced
Guava 15
Jackson upgrade
Merge remote-tracking branch 'origin/2.0.x'

Conflicts:
	ldap/src/main/java/org/soluvas/ldap/event/SocialPersonRegisteredEvent.java