docExpansion, showRequestHeaders, and supportedSubmitMethods

support configuration of docExpansion, showRequestHeaders, and supportedSubmitMethods

Petstore example fixed

The oauth flow in the petstore example should now be fixed.
Work to allow configuration of this flow is planned but not yet complete.

Pre-Release passing ember-try tests

0.0.9

- remove ember-data from dependencies (fixes ember-try tests)

Still experimenting

- fix repository

- update version.

Still experimenting

Fix blueprints dir location

0.0.5: - fix blueprint to install underscore

- try out hash location

0.0.3

ignoring .idea directory

Experiment!

0.0.1

add repository to package.json