Update README.md
Update README.md
Merge branch 'dev' to production 'Master'
Fix navbar bug, re-configure report emulator to send legit min and max values, support NexMo for SMS gateway input.
Add a 'dev' portal for testing REST API queries with session authentication.
Hide the 'send request' button sooner.
Accept GET requests in gateway since Nexmo doesn't like POST (hopefully we can remove this later).
Merge branch 'dev'
Update the width of some dev page elements.
Update package.json and add mocha test dependancy.
Factor gateway code and implement separate twilio, smssync, telerivet, and nexmo gateways.
Make the dev console nicer - pretty-printed JSON and syntax highlighting.
Add a clear link to allow refreshing the dev interface without reloading the page.
Add some convenience tools to the dev request portal.
Display response size in bytes when performing custom API requests in the Dev portal.
Merge pull request #96 from amcgee/master

Update the Dev portal to provide a nicer API interface
Update package.json to include a csv library.
Graph volume rather than mean values (assumes mean and count exist, for now) and use a better color pallette.
Display login error messages.
Factor login form logic and make things more bootstrap-y