More style changes (I know). Now it shouldn't complain on method stubs
or statements such as } else {.
Fixed some styles across files I was looking at/working with. Also
implemented portions of the createNewAccount and LoginActivity that
weren't before.
Added login spinner.
Merge pull request #76 from glee23/master

Added Login spinner
Merge remote-tracking branch 'upstream/master'

Conflicts:
	DineOnLibrary/src/uw/cse/dineon/library/util/ParseUtil.java
	DineOnRestaurantApplication/src/uw/cse/dineon/restaurant/DineOnRestaurantActivity.java
Merge pull request #73 from espeo196/master

Restaurant side work & style update
Started fixing User pack and unpack, 
Fixed PRogress dialog,
Added facebook images for buttons
Merge branch 'UI_Phase2' of https://github.com/mhotan/DineOn
Merge pull request #80 from mhotan/master

Facebook Login additions and progress bar
Merge branch 'master' of https://github.com/blasv/DineOn

Conflicts:
	DineOnLibrary/src/uw/cse/dineon/library/util/ParseUtil.java
	DineOnRestaurantApplication/src/uw/cse/dineon/restaurant/DineOnRestaurantActivity.java