Rewrite of MineClone 2's frames item to have glowframes

This mod has been rewritten and revamped by Michieal / Faerraven. Based on the code originally done by Zeg9, and then heavily modified by the Mineclone 2 dev team.

This mod now supports all the base item frame functions, like rotating the displayed item, which it didn't do before it was rewritten. Additionally, Glow Frames have been added in, and item frames now has an API to allow new item frames to be created in other modules. Now requires the Screwdriver to have full functionality.

The code is licenced under the standard MineClone 2 license for usage, with the requirement that this readme is included in the code / module.

Model created by 22i, licensed under the GNU GPLv3 https://www.gnu.org/licenses/gpl-3.0.html.

Source: https://github.com/22i/amc