Added basic scrolling functionality for bg. Some new images.
add some alerting functions
Create background.html

So far background now moves independently. But I will work on that more and make it move only when a player is moved by pressed keys.
pushable box
updated push to be able to push in both directions
In progress. Placeholding for now.
Checkpoint 2. Fixed bugs.
Added goal and inefficient goal? function
Merge pull request #3 from MarcoPolo/Scrolling

Added basic scrolling functionality for bg. Some new images.
Merged entities onto master. Cleaned up some of the code
Adjusted goal position
In progress. Placeholding for now.
Checkpoint 2. Fixed bugs.
Merge branch 'leveleditor' of http://github.com/MarcoPolo/divergence into leveleditor