FORUM-47 | [PLF 4] Support Relooking - hidden menu after onclick on item.
FORUM-47 | [PLF 4] Support Relooking - Apply forum home page.
correct the menu dropdown
Add buttons for topic
add resizable for popup tabpane
popup action outside the scroll area
Merge branch 'master' into feature/relooking
Fix maven-war-plugin configuration errors due to the merge with master
Fix format (mvn -Psort-deps; mvn -Psort-depsMgt -N)
Fix lesscss process without hacking the war lifecycle (which is bad because it does everything - copy web app, package, … - in the package phase)
Compress generated CSS with exo-release profile
PLF-3971 : upgrade parent pom to 9-SNAPSHOT
PLF-3971 : change WAR dependencies to use the pom
Grid Permission tab
Merge branch 'master' of github.com:exodev/forum into feature/relooking
fix typo in UITopicForum
apply breadcumbs style
Merge remote-tracking branch 'origin/master' into feature/relooking

Conflicts:
	forum/webapp/src/main/java/org/exoplatform/forum/webui/popup/UICategoryForm.java
	forum/webapp/src/main/webapp/javascript/eXo/forum/UIForumPortlet.js
	forum/webapp/src/main/webapp/javascript/eXo/forum/webservice/SearchIpBan.js
	forumResources/src/main/webapp/javascript/eXo/forum/ForumUtils.js
	pom.xml
UI-2494  [PLF 4] FAQ Global Relooking - Adding Less configuration
INTEG-127 | Activity type improvement - Fixed destinationPath when move topic
INTEG-128 | Activity type improvement - Answers activity - Fix title of comment when promote a comment to an answer