PLF-4229 + DEP-12 + DEP-13 : Remove Springframework and use Guice + Upgrade to Juzu 0.6.0-beta11 + Upgrade to Servlet 3
Merge branch 'master' into feature/navigation

Conflicts:
	extension/portlets/homepagePortlets/src/main/java/org/exoplatform/platform/portlet/juzu/calendar/CalendarPortletController.java
	extension/portlets/homepagePortlets/src/main/java/org/exoplatform/platform/portlet/juzu/calendar/providers/SettingServiceProvider.java
PLF-4230 :[CalendarPortlet][Commons]Adapt The new Commons api .
Merge branch 'feature/navigation' of github.com:exodev/platform into feature/navigation