Removed obsolete UI test project.
Updated mapcss sample layer.
Updated submodule.
Added an angle parameter to the RouterTrackerAnimator. Closes #49.
Delete submodule.
Added submodule.
Re-implemented console listener.
Replace ASCII decoding with UTF8 in PBF source. Fixes #50.
Added extra scene synchronisation code to make scene thread-safe.
Added tiny instruction unittest.
More instruction tests.
Fixed the roundabout-issue.
Added another test to confirm roundabout fix. Added argument checks on instruction generator functions.
Updated performance testing.
Merged from master.
Updated android renderer.