PLF-5900 : Use EXOGTN for eXo Platform Community
PLF-5911 : Remove mobile redirection feature from platform community
PLF-4261 : Externalize the portal container parameter ignore.unregistered.webapp
PLF-5684 : Declare the source release package used to bundle all PLF sources
PLF-5684 : Declare the source release package of Gatein Portal
Use maven-parent-pom 13

Conflicts:
	pom.xml
SWF-2923 : Create pkg-improv branch and update projects versions

Signed-off-by: Arnaud Héritier <aheritier@exoplatform.com>