Adds a separate class for loading configuration files.
Adds SMS support.
Merge branch 'dev-aim' of github.com:Team-Combat-Wombat/wpi-suite-tcw into dev-aim

Conflicts:
	PlanningPoker/.classpath
	PlanningPoker/src/edu/wpi/cs/wpisuitetcw/modules/planningpoker/controllers/session/ActivateSessionController.java
	PlanningPoker/src/edu/wpi/cs/wpisuitetcw/modules/planningpoker/notifications/SMSNotifier.java
Refactors to make things nicer. [jakehaas, ianonavy]