I got unit selection working!! Turns out it had nothing to do with our code at all!
It was just that the unit symbols got messed up in the level file and needed to be replaced.
I just did that, so we should be good.
Merge branch 'master' of https://github.com/mrunderhill89/CMPS179-ByGloveAndDagger

Conflicts:
	src/tile_default.as
Fixed a possible merge error.
"un" and "currUnit" are now the same variable.
Sending the backup file just in case.
Deleted the binary files. Apparently they were causing issues.