Expose request to template context for text/html requests.
Merge pull request #5 from ChuckHa/patch-support

Routes both PATCH and PUT to the Update action
Add Simplified BSD License.
Update README.
Allow client applications to define per-request debug status.
Improve output of gadget compiled executable.
Merge branch 'master' of github.com:redneckbeard/gadget
Remove unused import.
Add list-routes command for debugging routing issues.
Satisfy Travis.
Improve readability of help output.
Adds test and fix for redneckbeard/gadget#7

The Content-Type of the response should match the Content-Type of the
request provided the app supports that MIME type.
Merge pull request #8 from ChuckHa/custom-response-content-type-bug

Adds test and fix for redneckbeard/gadget#7