Create new MKW_Classes.lua file, update core and pointers

[vabold]

This commit aims to create Lua structures for various MKW classes. This will become the new standard for future script creating/core updates.

• [ ] Verify contents of MKW_Classes.lua
• [ ] Update MKW_Core.lua
• [x] Update MKW_Pointers.lua
• [ ] Update scripts to account for new files

[LordDraXula]

Untested, but Pointers fit the new coordination system. Merge to be made once all the necessary scripts were updates.

ᵖˢ ᵈᵒⁿᵗ ʷᵒʳʳʸ ᵃᵇᵒᵘᵗ ᵗʰᵉ ʳᵉᵛᶦᵉʷ ᵗʰᶦⁿᵍʸ

[vabold]

No complaints seem to be made about MKW_Pointers. Marking task as complete.