bug 1776: decided on atime == msgcount, so re-enabled bayes r/w mode expire wasn't setting the bayes db version, oops.  fixed. a few other small cleanups
bug 1776: decided on atime == msgcount, so re-enabled bayes r/w mode
expire wasn't setting the bayes db version, oops.  fixed.
a few other small cleanups


git-svn-id: d99324e817494df82bb0080d8e7ab74680731a10@5044 13f79535-47bb-0310-9956-ffa450edef68

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