Cleaned up the documentation about --username a little to make it (hopefully) very obvious that setting "--username" disables the setuid() functionality in the code, even if the specified username is "root".
Cleaned up the documentation about --username a little to make it
(hopefully) very obvious that setting "--username" disables the setuid()
functionality in the code, even if the specified username is "root".


git-svn-id: d99324e817494df82bb0080d8e7ab74680731a10@4694 13f79535-47bb-0310-9956-ffa450edef68

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