* upstream-doc/spec/enum.spec: Patch spec until
http://www.khronos.org/bugzilla/show_bug.cgi?id=786 is fixed.
# NV_future_use: 0x90C0-0x90C6
# NV_future_use: 0x90C0-0x90C6
-ARB_shader_image_load_store
+# http://www.khronos.org/bugzilla/show_bug.cgi?id=786
+ARB_shader_image_load_store enum:
IMAGE_FORMAT_COMPATIBILITY_TYPE = 0x90C7
IMAGE_FORMAT_COMPATIBILITY_BY_SIZE = 0x90C8
IMAGE_FORMAT_COMPATIBILITY_BY_CLASS = 0x90C9
IMAGE_FORMAT_COMPATIBILITY_TYPE = 0x90C7
IMAGE_FORMAT_COMPATIBILITY_BY_SIZE = 0x90C8
IMAGE_FORMAT_COMPATIBILITY_BY_CLASS = 0x90C9