Use numItineraries in GenericAStar
Tiled inspector first prototype.
Merge remote-tracking branch 'upstream/master' into numitineraries

Conflicts:
	src/main/java/org/opentripplanner/profile/ProfileRouter.java
	src/main/java/org/opentripplanner/routing/algorithm/GenericAStar.java
	src/test/java/org/opentripplanner/GtfsTest.java
	src/test/java/org/opentripplanner/api/resource/TestRequest.java
Adapt to changes in GraphVisualizer
include walksteps and geometry from multiple legs in profile router
Add margins to slippy tile inspector bounding box.
Include all vertices/edges in the spatial index.
Add link edges and misc vertex to tiled inspector.

Tweak rendering.
Rename graph inspector tile resource API class.

Add javadoc to API class.
Remove warnings in OTPApplication class.
Add few comments to color palette classes.
Add few comments to TileRendererManager.
Move fancy AWT stroke to com.jhlabs.awt package.

Add few comments.
Add "--autoScan" command-line option.

This activate the auto-scan/reload graph service.
Remove unused import warning.
Add VCUB (Bordeaux city) bike-rental network API.
Make bike-rental station list API work again.
Update modes for bike share in client config JS.
Add compatible-network per station for bike-share.
Add compatible networks to VCUB bike-share API.
Fix NPE from uninitialized walkSteps var