Added americanexpress@aexpfeedback.com to trusted senders list since American Express is a common target for spoofing used in phishing.
Added americanexpress@aexpfeedback.com to trusted senders list since American Express is a common target for spoofing used in phishing.

git-svn-id: e9fe9b84e32fc5e57b7d09c40cd78b14ea28ed71@1843308 13f79535-47bb-0310-9956-ffa450edef68

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