Add initial route for dashboard area.

- Rework configuration to serve dashboard/client.
- Set defaults.json with dashboard config.
Remove proxy for dashboard routes.
Create initial Ember.js application.

- Include javascript dependencies.
- Start app.js for the dashboard.
- Update index to display content.
Pull subscriber data from server through API.

- Include underscore for utility methods.
- Update subscribers to return verbose data.
- Pull data via AJAX to get the subscribers.
Start switch from redis to postgres.

- Remove package dependency for redis.
- Add package dependency for pg (node-postgres).
- Update db.js to use postgres instead of redis.
- Modify subscribers to connect to pg on each request.
Remove postgres connection pooling.

- Connect and end to postgres instance on each connect.
Modify subscribers list/add to use Postgres.

- Add table schema for subscribers in SQL file.
- Update readme with setting up postgres db.
- Change list/add routes to read from postgres db.
Refactor subscriber list return to helper method.
Abstract handlers into separate functions.
Add ability to remove subscribers from dashboard.

- Setup an object store in Ember.
- Add new DELETE route for subscribers.
- Update index view with button to remove subscriber action.
Switch from redis to postgres backend.

> Merge branch 'switch-to-postgres' into dashboard

- This includes a commit to add delete ability.
State no items found for subscriber index view.
Allow admin to create subscriber from dashboard.

- Add new Controller Action for create subscriber.
- Create Add method to ajax send subscriber to route.
- Add input text and button submit to index view.
Start develoment of authentication for dashboard.

- Create Sessions Ember controller to handle client state.
- Add new route to allow for a user to validate authentication.
- Create handler for sessions/login route.
- Rework index route to check for valid token or redirect.
Handle client and server login with real data.

- Fill out the Sessions.login handler.
- Inclue npm package hat, for random number generation.
- Depend on hat package (in package.json).
- Switch route from login to sessions.
Store cookie on logon for auth token.

- Change the return JSON to use authKey property.
- Include jQuery Cookie plugin.
- Set/read cookie for authToken in SessionsController.
Clear the subscriber list on client side before each load.
Merge data from AJAX request into client data.

- Include underscore javascript library.
Clear the user/pass form fields on successful login.

- Add username/password properties to reset function.
- Get the data from this.getProperties instead.
Add initial design of authentication for dashboard.

> Merge branch 'dashboard-auth' into dashboard