Added cost to XML file
clean code
Merge pull request #81 from Tadimsky/Level-Editor

clean some code
Added SpriteSheet class to split tiles into seperate images
Merge branch 'master' of https://github.com/Tadimsky/vooga
CostMap added back to information. Map is instantiated by factory.
Started work on map panel - loading tilesets
Merge branch 'master' of https://github.com/Tadimsky/vooga into mergecosts
Moved factory into main game.
Pastry
Debugged mouse movement errors
Added debug statements to path finder - think there may be some error in here
Merged with master
Merge pull request #83 from Tadimsky/costs

Costs
Updated logger html
moved new logger to package
Updated html on client and inherent packages
Merge branch 'master' of https://github.com/Tadimsky/vooga
Merge branch 'master' of https://github.com/Tadimsky/vooga into refactorrrr

Conflicts:
	src/vooga/rts/action/ProductionAction.java