Switch routes filter to dropdown
Prep for pointing leaflet map to scenario db
Cleanup route-done view

Disable back button on trip create success
Display route long name on success
Test translate attribute directive on route-done view
Add existing stops to trip via utfgrid click

Includes popup to allow the user to verify their choice
with stop name
Update route-edit view with context dependent text
Merge pull request #470 from WorldBank-Transport/feature/scenario-cleanup-1

Feature/scenario cleanup 1