Started implementing mobile UI for traccar with framework7
Implemented possibility to make REST calls to data service. Now it's possible to log in and out.
Implemented devices list loading into side panel
Added map view based on OpenLayers 3
Will load latest positions into map
Fixed marker icon position, configured swipe zone for left side panel to be '10px' width
Show offline devices with special icon
First usable mobile version:

- show marker icon with text
- latest position info in side bar
- added possibility to select latest position on map
Expanded attribution
Set up index.html as welcome page
Replaced 'swipe' with button on map for opening side panel
Disabled auto correction and auto capitalizing for 'username' field
Keyboard was not disappearing after login.
Go button on ipad keyboard wasn't working.
Updated markers labels font and opacity
'No data available' message was not showing
Updated sidebar look&feel
Fixed date formatting
Deselect previously selected position and update marker
Fix scrolling issue in accordion in sidebar reproduced only on iOS 8
Merge branch 'dev' into mobile