translate function now accepts fallback string to use when no
translation exists
fixed bug where exclusive notify boxes would never be closable after one
uncloseable was used
fixed bug with timestamp not updating when switching routing engines and
a timeout occured
highway tags as street names are translated now
added translations for road types, waiting on geocoder and bike routes
zoom on location now uses nominatim bounding box;
loc and dest parameters now take names that are resolved by nominatim
pushed version
draw notification before running json script
switched to 6 digits precision
modified readme and installation instruction (thanks to Paul Schulz)
Merge remote-tracking branch 'github/develop' into develop