fix bug 1570: tab instead of space in X-Spam-Status after autolearn (plus some code cleanup)
fix bug 1570: tab instead of space in X-Spam-Status after autolearn (plus some code cleanup)


git-svn-id: d99324e817494df82bb0080d8e7ab74680731a10@4662 13f79535-47bb-0310-9956-ffa450edef68

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