Fix createStationTransfers with location_type=2 stops
Merge pull request #1061 from gcamp/master-parent-station-fix

Fix createStationTransfers with location_type=2 stops
comment
comments
Connect trip origin/destination to each other when they lie on the same edge.
Merge remote-tracking branch 'upstream/master'
comments, cleanup, and style
test for the reverse case - origin/dest on same edge but dest before origin.
Clean up toString in State.java.
PartialEdge should have the same turn angles as its parent. Also, more testing.
add some cursory testing of computing sub-paths through the thrift API.
Merge remote-tracking branch 'flamholz/master'
Street edges should have settable car speeds.
Implement setCarSpeed on test street edge type.
Implement isReverseOf correctly when the other edge is also partial.
Draw vertices with traffic lights in blue.
StreetEdges have labels.
Vertex and edge labels formatted consistently and without spaces.
Change random seed so all routes exist for bulk lookup.
remove eclipse generated comment.