* D binds: expanded enums; added some C++ pre-processor functions
* Updated D bindings files
* Re-updated tools.rst to match tool help output
texturec update next
* Reworded & reformatted bgfx.rst for better clarity
* Reworded for clarity; made option format more consistent
* Added one character!
* Updated shaderc help
Will update docs to 100% match soon
* Updated geometryc's help
Co-authored-by: Бранимир Караџић <branimirkaradzic@gmail.com>