New collision detection. Units can push each other out of bounds though
tree06ebfcaae185030c10ca952cc3d3e544b75d97e4
-rw-r--r-- 10 .gitignore
-rw-r--r-- 20751 README.org
-rw-r--r-- 4778 build.xml
drwxr-xr-x - lib
-rw-r--r-- 736 prj.el
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