Adding remoterpc connector to distribution and Updating actor system creation

Actor system will be created with in bundle class loader now. This change has been made to avoid any conflict with other actor systems.
We faced one class cast exception earlier and this fixes that

Change-Id: Iad55e60ee950fdcff8698270445f0da31bc39c5e
Signed-off-by: Harman Singh <harmasin@cisco.com>
Fix failing IT tests

- Binding Test Helper did not spefied object-cache as dependency
  and it was already part of distribution
- API Doc plugin was using invalid YANG files for positive
  test scenario.

Change-Id: I06c174408df6073d887f5c307cf1b70c34c442b1
Signed-off-by: Maros Marsalek <mmarsale@cisco.com>
Merge "Adding remoterpc connector to distribution and Updating actor system creation"
Merge "Fix failing IT tests"