Use Vector Maps (#180)

* Add Mapbox Basemap

* Show Stops on Map Pan & Interactivity

* Update Icons

* Add Route Icons

* Enable Rendering of Lines

* Update Icons to use NSW Colour Scheme

* Show Live Vehicles

* Hide Stops when appropriate

* Refactor Stops Layer

* Show Selected Stop

* Add GPS Button

* Add Dynamic Icons

* Fix Line Race Condition

* Add Popups

* Improve Performance of Stop Loading

* Enable Offline Support

* Fix Minor Bugs

* Remove Old Code

Refactor Timetable Component

Show Next Block on Line Stops

Fix Twenty Four Hour Setting

Add Guidebooks (#173)

* Add Guidebook View

* Hijack Guidebook Links

* Move content between headers into divs

* Improve design of guidebooks

* Make H2's Collapsible

* Add City Name as Subtitle & Handle Redirects

* Add "Improve this Page"

* Add Styling for Splash Page

* Remove Android Specific Messaging - Only Use Native API

* Delete old assets

* Add a loading spinner to guidebook

* Responsive Tables

* Add Error Handling to Guidebook

* Add Guidebook Link from Home Page

* Fix Codacity Issues

Add Feedback Links in Error Page, Settings, and Home Page Card

Add Prod S3 Deployment

Add Error Boundary

Add Christchurch Branding

Fix Icon Support