Updates the root level gitignore and gulpfile
Simplifies getTransitTime()
Changes response from server to be an object with an origin, destination, and arrivalTime (removes route object from response)
Adds client side google map directions request
Uses different CORS middleware
Fixes client requests in the routes and settings tabs
Fixes path to jquery.js in index.html
Merge branch 'test' of github.com:nickwei84/Commutr into nick