Cleaned up drawGUI method. Added HP counter to first selected unit.
Added more stuff to UI and getters.
Bug Fix Transparency Icon
Merge remote-tracking branch 'origin/dev' into devUI

Conflicts:
	TP3/src/ca/csf/RTS/game/GameController.java
Merge pull request #72 from malmuki/devUI

Dev ui
Merge branch 'dev' of https://github.com/malmuki/Tp3-RTS-A14.git into Francois
-deleted A* and diktra file (unused)
-fixed a logic error w/ where the could go no correctly go to the limit
of the map in both direction
-now the UI as a separate clicking mequanic