Added "custom class" generation. Rough implementation and Java-only for now.
Generator improvements: a) FunctionProvider now extends CustomClass (enables auto-registration, preamble facilities, etc). b) Separate static imports from plain ones in generated code.
Added AMD_occlusion_query_event and GLFWLinux.
Updated kotlinc.
New generated class: org.lwjgl.opencl.Info. Provides convenient info queries for OpenCL objects. Should be used with a static import.
Major: Removed OpenCL pointer wrappers. Only CLPlatform and CLDevice remain for convenience, but are entirely optional.
Removed FastLongMap.