- update to 3.0.1.0
* Added Uniform instances for GLmatrix, Vertex1, Vector1, Vector2, Vector3,
and Vector4.
* Unbreak Uniform instances for GLint, GLuint and Gldouble.
* Relaxed upper version bound for OpenGLRaw.

- update to 3.0.0.2
* Removed redundant constraints.

- update to 3.0.0.1
* Relaxed upper version bound for OpenGLRaw.

- update to 3.0.0.0
* Depend on new OpenGLRaw and GLURaw packages

- update to 2.13.2.1
* Relaxed upper version bound for transformers.

- update to 2.13.2.0
* Implement Uniform instances for GLint, GLuint, GLfloat, and GLdouble.

- update to 2.13.1.1
* Aftermath for the glClearNamedFramebufferfi chaos in the OpenGL registry, see
the corresponding issue on Khronos.
* Added extensionSupported.
* Relaxed upper version bound for OpenGLRaw.
* Added missing drawing commands using vertex arrays and some related types.
* Added missing whole framebuffer operations.
* Added getters for stencilMaskSeparate, stencilFuncSeparate, and stencilOpSeparate,
making them full-blown StateVars.