Remove Travis
Fix duplicate direction arrow issue
Merge pull request #127 from finnishtransportagency/remove_travis

Remove Travis
Modify test fixture user data
Merge branch 'master' of github.com:finnishtransportagency/digiroad2
Remove obsolete property override
Add ping servlet for server health checking
Merge pull request #129 from finnishtransportagency/end-to-end-ping

End to end ping
Add Digiroad API key for Google Street View API
Reset asset direction handler when changing asset
Merge pull request #131 from finnishtransportagency/reset_asset_direction_handler_when_changing_asset

Reset asset direction handler when changing asset
Merge pull request #130 from finnishtransportagency/street-view-apikey

Add Digiroad API key for Google Street View API
Removed unused css, images and panbuttons
Return HTTP 500 on backend error
Make validity period datepickers less error-prone
Merge pull request #132 from finnishtransportagency/style-changes

Removed unused css, images and panbuttons
zoom range handling
Add municipality and ELY data to database.
Add map overlay when adding new bus stop
Move bus stop popup from map hierarchy