more refactoring: remove some boilerplate code in resource cleanup logic
more refactoring in Wake - use one class per file in netty package
more refactoring and bugfixes in DefaultRemoteManagerImplementation
Rename AbstractnettyEventListener.java to AbstractNettyEventListener.java
Merge branch 'sergiym_try_close' of github.com:Microsoft-CISL/Wake into sergiym_try_close
fixes in class visibility declarations + minor cosmetic fixes
Reduce the number of alarms in the test
Update the deprecated use of JUnit
Merge pull request #15 from Microsoft-CISL/sergiym_try_close

refactor some open/close calls and code around it