Kraken: vls station in placemark

add the vls station in the protobuff instead of just it's adresse
Merge branch 'release_0.96.3' into dev
Kraken: small corrections on pois
Merge branch 'release' into dev
Kraken: corrections after review
Merge branch 'release' into dev
Jormungandr: filter similar journeys

add final filter to filter similar journeys, for example many path
without public transport (just walking, biking, ...)
Version 0.96.8
Merge remote-tracking branch 'antoine-de/NAVITIAII-770' into release_0.96.8
Merge remote-tracking branch 'antoine-de/fix_journeys_filter' into release_0.96.8
Merge branch 'release_0.96.8' into release