As a side effect, I got rid of all of the horrible symlinks and just put
in all of the proper relative paths. Because the horrible symlinks were
horrible.
Edit content-repo.yaml to include examples and headers.
Restructure content module to conform to the module template.
Adjust the HTTP API template to give 1 more char to the response
param to fit "Content-Disposition" correctly.
Edit the templating system to support displaying enums for
swagger APIs (before it was just JSON schema). Also add support
for introspecting headers from swagger. Finally, replace - with
_ when forming the {{ template_var }} else things whine.
The tool used for validating swagger 2.0 schemata does not currently
support deep-nested definitions from other files. Until it does, keep
the definitions in a separate file each in a definitions folder. This
will be replaced with a definitions.yaml in the future.
