Starts implementation of email notifications

Email sending functionality completed, still need to poll users from server. Currently, this will not run correctly.

Authors: nfbrown, dcwethern, ellychou
Merge branch 'team9dev' into feature-emailnotification
Changes request for getting users

Changes request to make the request for "core/user" instead of "core/coreuser"

Author: nfbrown
Merge branch 'team9dev' into feature-emailnotification
Cleans up EmailController and sets the default message body.

The default message body is set to the username of the game creator and a quick message saying that a game has begun.

Authors: nfbrown, dcwethern, ellychou
Merge branch 'team9dev' into feature-emailnotification
Merge branch 'team9dev' into feature-emailnotification
Adds comments for EmailController and UserRequestObserver

Authors: nfbrown, dcwethern, ellychou
Merge branch 'team9dev' into feature-emailnotification
Sets up email notification to be sent upon saving game

Adds new functionality to the game save button when creating a game so that email notifications are sent when the game is created.

Author: nfbrown
Merge branch 'team9dev' into feature-emailnotification

Conflicts:
	PlanningPoker/src/edu/wpi/cs/wpisuitetng/modules/planningpoker/controller/ViewController.java
Sets emails to be sent when new game is saved.

Does not currently work, but works in testing. Still debugging. Making this commit so that new team9dev changes can be merged in.

Author: nfbrown
Merge branch 'team9dev' into feature-emailnotification
Merge branch 'team9dev' into feature-emailnotification
Makes email notifications work correctly

Updates build.xml for Janeway so that the Java Mail API works correctly. Also changes the EmailController and NewGamePanel to properly send emails. Emails will now send to all users who have email addresses listed.

Authors: nfbrown, dcwethern, ellychou
Merge branch 'team9dev' into feature-emailnotification
Tweaking EmailController to add personalized email body

The email body now begins with "Dear [name]," where name is the name field for the user the email is being sent to.

Author: nfbrown
Merge branch 'team9dev' into feature-emailnotification
Modifies the function for sending emails to use setRecipient instead of setRecipients

The method setRecipients caused  a strange ArrayIndexOutOfBoundsException, using setRecipient instead fixes this.

Author: nfbrown
Modifies EmailController to not send emails to the person who creates the game

Author: nfbrown