Updated license.
Initial version of the new Shuttle API.

Leaner, brokerless, and focused entirely on the event semantics.
Finished synchronization implementation.
Created Broadcast Emitter/Handler from the guts of Synchronization.

Refactored Synchronization to use them.
Removed old Shuttle classes.
More docs, more return values.
Added POC TCP URL generation example.
Updated README.
0.6.0