Test: LIST-007

Case:
PKT with echomail is distributed via a connected mailing list to
- one RFC subscriber (e-mail)
- one FTN subscriber (netmail)
- one RemoteGW subscriber (netmail)

Input:
PKT file with echomail article

Output:
UUCP job with mail for RFC subscriber
*.MSG netmail for FTN subscriber
*.MSG netmail for RemoteGW subscriber

