probably not the best approach; but wiping things clean
discontinuous change: created an xcode 6 project
missed a setting
added Lua 5.3 alpha source; moved and redrew icon; added bridging header
added Swift code
Don't need Obj-C LuaState, did it in Swift instead
restructured directory tree; probably an easier way to do it exists
need to update the xccheckout
added deinit in order to properly close Lua state
pbxproj file is a drag
update docs