PLF-4408 : Migrate plugin for plf:spaceaccess node type
PLF-4410 : Gadgets upgrade plugin
PLF-4447 : Cannot go to Sites explorer from Administration bar
PLF-4447 : Cannot go to Sites explorer from Administration bar
Merge remote-tracking branch 'origin/feature/stabilization'
Merge feature/stabilization on master
Merge remote-tracking branch 'remotes/origin/feature/stabilization'
Sort POM files
PLF-4466 :Drop platform-exo-gadget-pack-gwt-gadgets-calendargadget dependency
Update pom.xml version to 4.0.0-stabilization-SNAPSHOT