[Bind] Escape xml characters in comments
[CL] Regenerated bindings
[Bind] Implemented NoUnsignedOverloads setting

This setting disables the generation of non-CLSCompliant unsigned
overloads, and results in significantly fewer wrapper functions.

This setting is enabled by default for OpenCL.
[CL] Regenerated bindings
[ES][GL] Documented DebugProc callbacks
[Math] Added missing doc comment