Update all the things

Just a huge update to the mother ship app:
 - Remove all the unneeded full screen code.
 - Rename main screen to main activity
 - Update layout to work on more devices/orientations (Probably can make a cooler landscape one)
 - Add basic push support
 - Convert to gradle project and structure.

To open this in android studio -> import project -> gradle -> use wrapper -> finish

Sometimes things just dont work.  If thats the case restart android studios.  Still dont work you sometimes need to do a clean by hand.  In root project directory: ./gradlew clean

I tried breaking up most of my steps into different commits.  Following them and reading the comments is probably the best way to review this change.