WirePattern sending defaults to params automatically, refs #212, #217, #219
Tiny optimization
Avoiding duplicates on non-required params with default values.
Merge pull request #224 from trustmaster/master

WirePattern sending defaults to params automatically
Async components are `ordered` by default. Fixed a bug in disconnect forwarding.
WirePattern adds `sendDefaults()` method to a component that can be used in stand-alone mode to send default values to params. Fixes #225.
Merge pull request #226 from trustmaster/master

WirePattern fixes