Version 0.87 Alpha

--Changelist (0.87)--
//GAMEPLAY
1.Fixed bug with NPCs not dying
2.Added corpses/modified NPC symbol
3.Small improvements to movement feedback
4.Reworked inventory layout to fix item name bug
5.Fixed an item pickup bug caused by 0.85-2
6.Added equipment window
7.Added outfits

//CODE
1.Updated item system enums and listings 
2.Fixed bad naming conventions
3.Cleaned up main() and added init functions
4.Gave WINDOW*'s global scope