[SNMP4J] Report doesn't have ContextEngineID/ContextName when Request which has nonexistent ContextEngineID was recieved.

[Kanda Norimichi]

Dear Mr. Fock:

I am Kanda and I work at Fujisoft.

I made SNMP Agent (with ProxyForwarder) using SNMP4J-agent.
In the case of sending GetRequest which has wrong ContextEngineID to that 
Agent,the Report(Response?) whose PDU part is incorrect format was returned.

So I debugged program, in CommandProcessor.java 528th line,
the PDU instance created is set at PDU part instead of ScopedPDU which 
is used in SNMPv3.
Is it intended operation?

So, in that case, would you tell me if you have some idea about other 
thinkable probelem in your mind?

Sincerely.

Norimichi Kanda