* Separate font utils, add glyph support (#113)
* Implement font glyph ranges builder
* Implement raw font config binds
* Implement font atlas module
* Rewrite font altas rebuilder in Managed
- clearFontAtlas
- addFontDefault
- addFontFromFileTTF
- addFontFromMemoryTTF (raw only)
- buildFontAtlas
Vulkan example updated to use on f the imgui-distributed ttf files.