Auth Working for profile (via http request), still not working for
calendars
Implemented CalendarProvider,
+Working calendar list (Unused classes still to remove)
-Removed unnecessary test buttons from the UI
~Ready to implement fetcher
+Updated Debug preferences
+Login Manager (PlayServiceController) got ready for future use
-Removed unnecessary Classes
~Ready to merge with paolodevelop
Merge remote-tracking branch 'origin/paoloDevelop' into edodevelop
Merged With Paolodevelop.
~Ready to merge on Master
add Play Dipendencies
Merge remote-tracking branch 'origin/edodevelop'

Conflicts:
	project.properties
Removed the web search option
Added headers and user spinner to navigation drawer.