Fixed density scaling of mapviewsurface + marker scaling for drawable
Map marker disposing
Fixed rotation and panning/pinch bug reported by @TomQv.
Merged pull request on marker density.
Merge branch 'flowpilots-master'
Cleanup of MapViewSurface.
Implemented missing density property.
Added write-only graph.
Added large bit array data structure.
Added sparce large bit array.
Better indexing of used node ids.
Added intermediate capabilities to the graph osm stream targets.
Merge remote-tracking branch 'upstream/master'