GL_NV_gpu_program4
http://developer.download.nvidia.com/opengl/specs/GL_NV_gpu_program4.txt
	GL_MIN_PROGRAM_TEXEL_OFFSET_NV 0x8904
	GL_MAX_PROGRAM_TEXEL_OFFSET_NV 0x8905
	GL_PROGRAM_ATTRIB_COMPONENTS_NV 0x8906
	GL_PROGRAM_RESULT_COMPONENTS_NV 0x8907
	GL_MAX_PROGRAM_ATTRIB_COMPONENTS_NV 0x8908
	GL_MAX_PROGRAM_RESULT_COMPONENTS_NV 0x8909
	GL_MAX_PROGRAM_GENERIC_ATTRIBS_NV 0x8DA5
	GL_MAX_PROGRAM_GENERIC_RESULTS_NV 0x8DA6
	void glProgramLocalParameterI4iNV (GLenum target, GLuint index, GLint x, GLint y, GLint z, GLint w)
	void glProgramLocalParameterI4ivNV (GLenum target, GLuint index, const GLint *params)
	void glProgramLocalParametersI4ivNV (GLenum target, GLuint index, GLsizei count, const GLint *params)
	void glProgramLocalParameterI4uiNV (GLenum target, GLuint index, GLuint x, GLuint y, GLuint z, GLuint w)
	void glProgramLocalParameterI4uivNV (GLenum target, GLuint index, const GLuint *params)
	void glProgramLocalParametersI4uivNV (GLenum target, GLuint index, GLsizei count, const GLuint *params)
	void glProgramEnvParameterI4iNV (GLenum target, GLuint index, GLint x, GLint y, GLint z, GLint w)
	void glProgramEnvParameterI4ivNV (GLenum target, GLuint index, const GLint *params)
	void glProgramEnvParametersI4ivNV (GLenum target, GLuint index, GLsizei count, const GLint *params)
	void glProgramEnvParameterI4uiNV (GLenum target, GLuint index, GLuint x, GLuint y, GLuint z, GLuint w)
	void glProgramEnvParameterI4uivNV (GLenum target, GLuint index, const GLuint *params)
	void glProgramEnvParametersI4uivNV (GLenum target, GLuint index, GLsizei count, const GLuint *params)
