More mysterious NPEs!
Merge branch 'OC1.3-MC1.6.4' of github.com:MightyPirates/OpenComputers
Removed more stuff from new font renderer that's no longer needed.
Fixed a potential issue when new characters were loaded into the font lookup-texture and the char is a wide char that doesn't fit into the last row of the texture.
It would have been rendered 'outside' the texture, leading to the char being incorrectly displayed. Now checking for this case, too, and creating new texture instead.