Initial commit
1. Added Many Screen class including base class NBBasicScreenLayer.
2. Changes to support only Retina Display
changes on all screen class. Implement the OnEnter, instead of our own init.
update on resources.
A very simple update on Map selection class to include Frances' mockup screen.
new files. nothing important.
Added new files.
Added gitignore.
This is a test commit
Another test
this might cause conflict.
Merge branch 'develop' of ssh://bitbucket.org/daudabas/elementarmy into develop

Conflicts:
	ElementArmy1.0/AppDelegate.m
tesettttt
i forgot
We're gonna test merging.
Deleted test files.
1. update in image to include dummy image from Eric.
2. update the project to debug mode.
1. Added NBStaticObject
2. Added NBButton
3. Added NBUserInterface
4. Working on NBMessageBox
1. Add staticbox_red.png to the sprite sheet for button testing
2. bug fix on NBButton.
Rewrite NBButton to use CCMenuItemSprite.
NSLogs in our class are now DLogs