Beginnings of using an EdgeEnumerator to quickly access graph edges.
Rest of the EdgeEnumerable implementation effort.
Fixed issue with EdgeEnumerator.
Fixed issues with new enumerators.
Refactoring to use EdgeEnumerators everywhere.
Made enumerator compliant.
Fixed issue with live flatfile serializer.
Fixed issue with inverted intermediates.
Fixed another issue with inverted intermediates.
Used enumerators to improve routing performance.
Merge branch 'issue-149'
Merge remote-tracking branch 'upstream/master'
More dykstra improvements.
First shot on limiting the mapView with a bounding box (iOS)
Fixed time calculation.
Fixed jitter when panning on the bounding box border.
Increase flatfile blocksize.
Implemented MapBoundingBox on Android.

Small refactoring to make bounding box more cross platform.
All access to MapCenter goes via it's setter to ensure the view stays within the bounding box when panning.
Merge pull request #155 from txsmith/boundingbox

Limit the MapView with a bounding box of geo coordinates