Java templates cleanup #2
Description
The killbill java swagger generator is an extension of the standard swagger java generator; as such, all the original mustache templates from java have been copied and a few have been added/modified:
copyright.mustache[new]api.mustache[rewritten]api_query.mustache[new]model.mustache[edited]pojo.mustache[rewritten]
All other templates have ben left untouched -- and probably a good chunk are not needed.
The best cleanup option would be to delete all those untouched and allow to retrieve them as a resource from original swagger jar; at the very least we should remove the one we don't need.