Polling implemented on both sides.
Returned InstanceParser.
Implemented Cancelling for Windows.
Annotate server side polling.
Merged e14b8c3a
Annotate client side polling.
Add FeatureMapping.json, adjust feature model.
Merge commit '7e8a2e8a8e' into reenactPilot1
Correct instanceParser path.
Merged fffbc01