Update the spec XML and prebuilt packages.

Update the spec XML and prebuilt packages.

Fix two blocking issues. One, fix the permissions assigned to the
REVISION file upon creation. Two, fix the handling of statically sized
array parameters.

Fix #18.
I have no idea. I'm reporting the SVN revision reported by the HTML interface. I didn't touch the revision. In any case I'll make sure it's aligned in the next regeneration when I add OpenGL 4.5 support.