Added comments to the generictuner.
Cleaned up the generator code a little. There is still a lot more to do.
Applied new indent style to the type equivalence sources.
Applied the new indent style to this directory
Introduced a _qualify method in the generator script. The goal is to have a uniform method to qualify everything.
Introduced a shortcut/convenience function for the userlanguage language_t generation. Replaced all the occurences.
Used the lang_t convenience function everywhere. Propagated more constant strings
Again minor refactoring using constants
Added support for Environment-Variable variables in tuning scripts