bug 5720: get client to skip messages when the server indicates an error with a particular message; this eliminates the issue of trying to use the same message id in the same batch when more than one message has a problem in a batch... and keeps us from scanning bogus place-holder messages that we were going to ignore the results of anyway
bug 5720: get client to skip messages when the server indicates an error with a particular message; this eliminates the issue of trying to use the same message id in the same batch when more than one message has a problem in a batch... and keeps us from scanning bogus place-holder messages that we were going to ignore the results of anyway

git-svn-id: e9fe9b84e32fc5e57b7d09c40cd78b14ea28ed71@597212 13f79535-47bb-0310-9956-ffa450edef68

apache/spamassassin,apache/spamassassin,apache/spamassassin,apache/spamassassin,apache/spamassassin