changed FirebaseAdapter.updateUser function name to .update for bevity
commented out console.logs and corrected the event listeners for the submit form on the app login page
added in instance variable and corresponding setter function to the Person model that will hold user-specifica variables
created setter function in the Player model to set a name attribute
created setter for email attribute in the Player model.
created 'addNewUser' function to the FirebaseAdapter and changed the it's update function to update the new user's unique data node
live data now pushes to Firebase after login on the app's login page
refactored MobileController to be a little more readable.  Also removed a few comments
removed a few console.logs, comments, and spaces
fixed the stopMotionDetection function.  It removed the 'deviceorientation' event listener and handler
created logout functions in FirebaseAdapter and MobileController to close connections, stop listening to the accelerometer, and remove data from the active Firebase tree
added event listener inside the MobileController for the logout button in the app
extend rear bound of box four to match image of path
remove unused createBox lines in Maze.create
add refactoring comment to motion.js
Merge pull request #30 from salarkhan/fix-rear-edge-box-four

Fix rear edge box four
camera follows ball
Merge branch 'fix-rear-edge-box-four'
organized files into folders
removed extraneous .png files