GTNPORTAl-2890 Add ability to see "empty" sites in REST API
GTNPORTAL-2891 Support pagination for sites and pages in REST API
Fix emptySites param in sites REST API
GTNPORTAL-2886:
- update the tab's css for the mobile site
- fix various other css issues
- add the viewport setting to the dashboard and group pages
Mail notification for a user
GTNPORTAL-2881 adding better error feedback to the user
GTNPORTAL-2880 fixed skin-name based gatein-resource issues
GTNPORTAL-2900 fixed wrong link to documentation
GTNPORTAL-2901: Upgrade WCI to 2.3.1.CR02
GTNPORTAL-2798 Nothing happen when click Save button in Change password form
GTNPORTAL-2794 ";" is missing in the "UIGadgetViewMode.gtmpl"
GTNPORTAL-2831 A wrong exclusion of ehcache-core maven dependency in the root POM
GTNPORTAL-2830 Display wrong selected date
GTNPORTAL-2907 Upgrade PC to 2.4.1.CR03 and WSRP to 2.2.4.Final
GTNPORTAL-2919 Upgrade to WCI 2.3.1.CR03
GTNPORTAL-2879 Show alerts when saving and deleting redirects
.. also added default name when adding condition and removed unneeded modals.xhtml
GTNPORTAL-2903 Loading nodes on new redirect
GTNPORTAL-2902 fixed accordion borders and anchors
GTNPORTAL-2741 Replace refs to gatein_objects_1_3 with
gatein_objects_1_4

... and remove <uri> elements from the navigation.xml files.
GTNPORTAL-2915
- Add touch enabled drag-n-drop for the dashboard
- Fix issue with the shared layout portal property not updating on value change. The mobile dashboard will now properly display the shared layout.
- re-enable the dashboard link on the mobile site by default