add forEach() and every() methods to Set & Vector;
Set has similar to Vector interface now:
- onObjectStateReady,
- _proxy is a ProxyListener instance.
mixins support in Syncable.extend(); move some common Set & Vector methods to CollectionMethodsMixin;
add .filter() to Set & Vector; optimize .onObjectStateReady();
fix Makefile tasks dependencies
(cherry picked from commit 693e474)
tests for Vector onObjectEvent/offObjectEvent/onObjectStateReady;
increase tests "maxBlockDuration" upto 10sec;
Merge pull request #27 from abalandin/master

Event relay is unified for Set and Vector. Welcome CollectionMethodsMixin :)