stops alerts frist commit
Merge branch 'master' into FindStationAtBuildGraph

Conflicts:
	opentripplanner-graph-builder/src/main/java/org/opentripplanner/graph_builder/impl/PruneFloatingIslands.java
More profiler had been added to StopsAletrs (a graph builder model)
Update opentripplanner-routing/src/main/java/org/opentripplanner/gtfs/GtfsLibrary.java

Support all HGV route_types. Some already supported by Google Transit and also in some official feeds (Berlin OpenVBB)
Source of the list: https://groups.google.com/forum/?fromgroups=#!msg/gtfs-changes/keT5rTPS7Y0/71uMz2l6ke0J
Do some i8n fixes for the wapp
GtfsLibrary: Sypport HGV route_types extension

Support all HGV route_types. Some already supported by Google Transit and also in some official feeds (Berlin OpenVBB)

Source of the list: https://groups.google.com/forum/?fromgroups=#!msg/gtfs-changes/keT5rTPS7Y0/71uMz2l6ke0J
API: Add GTFS routetype to leg.

In a feed such as the Berlin feed it's very useful in order to distinguish between S-Bahn, U-Bahn, RE bahn etc.
API: fill in routeType on leg
Merge remote-tracking branch 'skywave/routetypeextension' into otp_nl_dev

Conflicts:
	opentripplanner-routing/src/main/java/org/opentripplanner/gtfs/GtfsLibrary.java
Merge pull request #955 from skywave/routetypeextension

Add support for the HGV route_types extensions.
change order of map layers (you now need an account to use mapbox)
Merge branch 'threadedHeuristic'

Conflicts:
	opentripplanner-webapp/src/main/webapp/js/otp/config.js
range check in threaded bidi heuristic
comments and logging
express range check without additional variable
bug fix in #947, removed unused StreetTransitLink (cherry picked from commit 76febd1)
Merge pull request #960 from benmoovit/FixPruneIslands

bug fix in #947, removed unused StreetTransitLink 
Merge pull request #959 from benmoovit/FindStationAtBuildGraph

Find stop by answers certain criteria at build graph
keep closed vertex set, temporarily make the threaded heuristic trivial
actually use the heuristic values