Moved Response#data and Response#setData to State. Change interface of State#setData. Added method State#getData. Added State#STATE_ERROR Change interface for Response Added method Response.isCompatible Added Queue#isStarted Refactoring
Moved Response#data and Response#setData to State.
Change interface of State#setData.
Added method State#getData.
Added State#STATE_ERROR
Change interface for Response
Added method Response.isCompatible
Added Queue#isStarted
Refactoring

B-Vladi/Response