* Display an icon next to the app
* Only use file protocol for local apps
Merge branch 'feature-app-icon' of git://github.com/louisstow/r2d2b2g into louisstow-feature-app-icon
* Handle data uri * Redo hosted app url
Merge branch 'feature-app-icon' of git://github.com/louisstow/r2d2b2g into louisstow-feature-app-icon
Merge branch 'master' into louisstow-feature-app-icon
fix style nits