refactor(binder): Removed modelCache service.
fix(observer): Accept context in observer to call callback with proper context.
docs(observer): Added docs inside observer.
docs(binder): Added comments to binder methods.
Added deployd API.
Started updating and separating docs.
Re-arranged demo app.
Got todos/deployd example working to read data from API.
Added ability to respond to delete events from protocol.
Got updating from deployd working.
Fixed dpd protocol update to call onProtocolChange.
Got Model>Deployd deletions working.
Got POST round trips with updated ids not to recurse.
Sorted todos by text.
Fixed todo archiving method to adapt iterator to spliced elements.
docs(observation): Add approaches to object observation.
Fix deployd protocol adding object process.
docs(protocol): Separated and updated protocol documentation.