Merge pull request #14 from okadri/master

Request form alerts, js to coffeescript
Added basic JS testing suite with Teaspoon, Angular Mock, and PhantomJS
Added access denied page
Whitespace changes
Added declarative_authorization's using_access_control to the models
Made is_manager default to false for User model
Extracted RM code into a library
Minor fix for JS unit tester
Minor whitespace cleanup
Initial work on employee management table
Installed typeahead
New employee modal form
Changed from pulling server data from  to using services
Changed the calendar view into a directive
Changed the link on the application name to point to /schedules/
Moved DOM manipulation into a directive on the signup form
Moved newEmployee row into its own directive
Ability to create employees
Reset 'New Employee' form fields after employee is created
Ability to 'disable' employees