1. Integrate GUI new features
2. make people log into the project can see the project
3. Finish the team calendar feature

Signed-off-by: Hui Zheng <fengyimzy@gmail.com>
Merge branch 'dev-team3' of github.com:Tommzy/wpi-suite into dev-team3

Conflicts:
	Calendar/src/edu/wpi/cs/wpisuitetng/modules/calendar/view/CalendarWeekView.java
link GUI with CommitmentsModel(singleton commitment list for client side)
ToDo: Finish the show list part(GUI); Fix the database bug

Signed-off-by: Hui Zheng <fengyimzy@gmail.com>
Added a few more comments
Merge branch 'dev-team3' into addCalendarStructure