updated readme, fixing tests, simplifying app code
adding autolist to the debugger settings
adding in timecop to speed up tests
Update to using Rack style returns from Sinatra
use the json built into ruby 1.9.3
update status codes to rfc-2616 and fix tests
convert to minitest, use test db instead of dev
make jsonp work
make jsonp work
Merge pull request #1 from vosechu/master

Updates to 1.9.3, clarifications for Portland Code School