Merge pull request #1 from tu-vu-duy/master

FORUM-2  INTEG - improve and refactor forum (forum + faq + answer) integration with social
INTEG-78 - STB-0014 - improve all artifactsID names and organization
INTEG-80 - Sonar quality: Empty Catch Block
INTEG-81 - Upgrade to Gatein 3.3.0-GA and JS resource serving improv
INTEG-81 - Upgrade to Gatein 3.3.0-GA
INTEG-83 - Sonar Quality: Avoid Illegal Catch; 22/42 False Positive
INTEG-84 - Sonar Quality : Proper Logger
INTEG-86 INTEG-60 : NPE in SocialContactProvider
INTEG-86 INTEG-73 : [Wiki] User can see activities on activity stream (changes, updates...) of a page which he has no right to view
Fix description: Check to ensure that if an activity isn't public with every one in a space -> it shouldn't be created
INTEG-86 INTEG-76 - correct css of dms activities on activity stream
INTEG-89 [wiki-soc-integ] XSS vulnerability of Activity Stream with wiki page.
INTEG-96 : Update version of kernel | core | jcr to be compliant with plf-4.0
INTEG-94 fix bug sonar unused import class java
INTEG-93 - Sonar Quality: File tab character
INTEG-99 Sonar quality : Unused private method
INTEG-98 - Sonar quality - Proper logger to use
INTEG-97 Sonar Quality: Use String Buffer For String Appends
remove unnecessary
INTEG-107 | Path to ForumUIActivity is not correctly configured
INTEG-107 | Path to ForumUIActivity is not correctly configured