Converting to clickable objects
Mouse clicks!
Merge remote-tracking branch 'origin/gui' into gui
Changed commodities to enum
Comments for Fowler
Added MakeOfferButton
Transparency Overlay Working
Only top object is clicked
Mouse movement tolerance during clicking
MakeOfferPopup fleshed out
Including Sam's changes.
Merge remote-tracking branch 'origin/gui' into transaction
Conflicts:
	src/core/Actor.java
	src/core/Runner.java
	src/core/commodities/Commodity.java
Resolved by Brian O Oluwo