listview in food menu now saves its state
fixed back bug loop between from navigating between food menu and dining
out page
bug fixes
app displays its name now, instead of wrapper activity
Merge remote-tracking branch 'origin/fusion' into fusion

Conflicts:
	Splurge/src/ucsd/cs110/splurge/DiningOutFormFragment.java
	Splurge/src/ucsd/cs110/splurge/DiningOutFragment.java
	Splurge/src/ucsd/cs110/splurge/DiningOutListListener.java
	Splurge/src/ucsd/cs110/splurge/FoodMenuListListener.java
	Splurge/src/ucsd/cs110/splurge/RestaurantMainMenuListener.java