Remove BroadcastActor
Merge pull request #247 from Aaronontheweb/dev

v0.6.2 release (dev)
Merge pull request #248 from Aaronontheweb/master

Akka.NET v0.6.2
created EventBusSpecs
Merge branch 'event-bus-spec' into dev
Merge pull request #250 from Horusiath/dev

EventBusSpec
Merge pull request #246 from smalldave/deathwatch

Remove BroadcastActor
Merge remote-tracking branch 'upstream/master' into dev
* Moved HOCON tests

* Implemented multi level hocon test
Configuration clean up

* Hocon Parser now returns a `HoconRoot` , (`HoconValue` and a list of `HoconSubstitution`)

## Breaking change!

`new ActorSystem("name")` now calls `ConfigurationFactory.Load()` which in turn gets the config from App/Web.config
Earlier versions only used Pigeion.config if no config was supplied.
This change aligns more to Akka.
Fluent multi level FallBack!!111oneone
Merge pull request #254 from rogeralsing/dev

Multi level Hocon config
Merge remote-tracking branch 'upstream/dev' into dev
upgraded Helios dependency and bumped version to v0.6.3
added a wait mechansim for blocking main application thread until cluster shuts down
fixed a bug that caused fallback configurations to be dropped during ActorSystem start
Tests spec for DeathWatchSpec
Merge pull request #267 from Horusiath/dev

Spec tests for DeathWatchSpec
Merge pull request #261 from Aaronontheweb/dev

[Getting ready for v0.6.3] upgraded Helios and added method to block application thread until ActorSystem shutdown