Connect trip origin/destination to each other when they lie on the same edge.
Merge remote-tracking branch 'upstream/master'
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'
Center map on NJ and add splash message.
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.
Change KV7 tripid's to reflect GTFS
Add url to exception when graph builder URL fails

This is a huge help when the URL testing fails and there are multiple GTFS url's in the config file.
Improve exception message when graph builder URL fails
Merge pull request #1066 from skywave/master

Better error messages for the URL fetching in Graph-Builder