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 :)
fix Host.close(): check storage is defined before closing it
Merge pull request #30 from abalandin/master

fix Host.close(): check storage is defined before closing it
disable coverage generation (it's unstable)
Syncable optimizations:
 - SomeSyncable.defaults contains defaults for all the fields (from parent type too);
 - reset() don't iterate over type hierarchy any more;
 - reset() invoked in Syncable once;
 - once() allow passing object with "deliver" as a callback.
Set fixes:
- "init" reaction (correct this value);
 - prevent double proxy-subscriptions when the same entry added to set twice.
workaround for ReactMixin double subscription
Merge pull request #31 from abalandin/master

fixes: Set init bug, ReactMixin double subscription bug; Syncable defaults refactoring;
"unhandledException" handler should be in app main script, not here
Merge pull request #32 from abalandin/master

"unhandledException" handler should be in app main script, not here
less deps: no rimraf
a bit more readable README
minor: merge
version bump, README fixes
leveldb merged into master