wokeupsleepy/AugmentedGridMovement — pull request #1 by jah2488 (2014-02-05 04:15:08+00:00)
Title: Adding basic collision detection on mover and player.

So this is a pretty standard way of doing code changes into a single repository. A contributor will make a branch and then will commit their changes to that branch. Then they will push the branch to github where everyone else can view the changes and make comments on them before merging them in. This minimizes conflicts between the code.

Oh and I added player collisions.