add a new controller to test live twitter url
changes:

add a basic directive will prepare tests for this.
changes:

add a couple of services in for testing
add in mocks for the testing
rest support
add a few tests
add some mock data
add the editor config for Dom
changes

- to the grunt file to fix the prod folder issue
created a karma conf file
add a few more packages
Merge branch 'master' of github.com:WestpacCXTeam/SPA-scaffolding