OpenGL-Raw generator

Hello,
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OpenGL Raw is still 'stuck' at version 3.2 of the OpenGL
Specification. Updating it to a more recent version (including adding
more extensions) is quite a task, and quite boring one too.
Fortunately there are specifications [1] which specifies all the
functions and enumeration values.

As a possible solution I've created a generator to generate the most
of the OpenGLRaw, including the most boring parts. The code has
(finally) been uploaded to Github and can be found at [2]. The current
situation is that it's almost undocumented and there are no options
yet (every path, etc. is hard-coded).

The current implementation (the develop branch) generates the following,
 *  Enum values and functions in line with the Spec files of OpenGL,
where for each category in the spec there is a corresponding module.
 *  Several grouping modules which group the previously modules in to
logical groups. The current implementation groups it into vendor
modules (with all extension from that vendor), and ones for the core
profiles.
 *  A list of all the modules generated, in a format that can be used
to make the cabal file.
Most of the base things (loading proc addresses, the bare cabal file,
the types) are reused for building the generated files. The biggest
change from OpenGLRaw is the layout of modules which define the core
of OpenGL. Raw has two modules (which get bundled) for defining all
enums and functions up to GL3.1. While the generator groups them into
modules by the spec version they were introduced, and makes an export