* Java specific testkit
* Separate all the APIs
* Dilate the default timeouts
* TestKit -> ActorTestKit to be consistent with BehaviorTestKit
* Only have stuff in packages expected for this module
* Auto testkit-system-naming that works (verified)
* Separate actually working apis for manual timer
* More docs
* Separate apis for BehaviorTestKit effects
* Moved the example tests into the testkit, added samples for JUnit/ScalaTest
* TestKitJunitResource: No need to explicitly provide class, also overload for just custom config