more work on the battle
pseudocode
comments
beginnings of a nested menu system
restructured the way Roles and UnitData works
Merge branch 'lionel' of https://github.com/jdtang13/SeniorSpringVideoGameProject into jon

Conflicts:
	EntityEngine/EntityEngine/EntityEngine/Components/TileComponents/BoardComponent.cs
	SeniorProjectGame/SeniorProjectGame/SeniorProjectGame/bin/x86/Debug/EntityEngine.dll
	SeniorProjectGame/SeniorProjectGame/SeniorProjectGame/bin/x86/Debug/EntityEngine.pdb
	SeniorProjectGame/SeniorProjectGame/SeniorProjectGame/bin/x86/Debug/SeniorProjectGame.exe
	SeniorProjectGame/SeniorProjectGame/SeniorProjectGame/bin/x86/Debug/SeniorProjectGame.pdb
finalized statistics of item and unit types
added buff duration
updated units owning spells, attacks, and items
Pulled master