Cleaned up EmailNotification call.
Merge branch 'dev' of https://github.com/cs3733bdt/wpi-suite into dev
Adding some null checks in EmailNotification and updating game object in testEmailNotification.
Merge branch 'dev' of https://github.com/cs3733bdt/wpi-suite into dev

Conflicts:
	PlanningPoker/src/edu/wpi/cs/wpisuitetng/modules/planningpoker/controller/notification/EmailNotification.java
non functional IM classes
Initialize session in EmailNotification to stop a nullPointerException getting thrown.
Merge branch 'UserIM' of https://github.com/cs3733bdt/wpi-suite into UserIM
Adds a couple of email error checks that will wait 5 seconds and retry. Fixes some issues that randomly occur such as host not found error etc.
Adds SkypeNotification skeleton that we will use later.
Implements the start to FacebookNotification functionality. Currently you can send a facebook message to Dalton's Facebook via the JUnit test.
Refactors some of the send email code, only connect to server once, then send all of the emails with that one session.
Games should not be modified in Notification Classes, and adds some comments.
Adds a test case for the the EmailNotification login method.
Repair previous commits, but add the facebook username and the updated admin console. Peter Leondires
Defined Carrier enum, updated User class to have phoneNumber and carrier variables with associated getters/setters created additional tests for User class. Peter Leondires
Implements the ability to get the facebook User Id from a facebook username.
Merge branch 'UserIM' of http://github.com/cs3733bdt/wpi-suite into UserIM
Removes notification classes that aren't going to be used.
Facebook notifications are now sent out on game creation to users with facebook usernames stored.
Adds a description for carrier enum and fixes author username.