README.md in remote_syslog-1.5.1 vs README.md in remote_syslog-1.6.0

@@ -202,9 +202,20 @@
     parse_fields: "something-meaningless ()()()(.*)"
 
 Per-file regexes are not supported. Run multiple instances with different
 config files.
 
+### Excluding lines matching a pattern
+
+There may be certain log messages that you do not want to be sent.  These may
+repetitive log lines that are "noise" that you might not be able to filter out
+easily from the respective application.  To filter these lines, use the
+exclude_patterns with an array or regexes:
+
+    exclude_patterns:
+     - exclude this
+     - \d+ things
+
 
 ## Reporting bugs
 
 1. See whether the issue has already been reported: <https://github.com/papertrail/remote_syslog/issues/>
 2. If you don't find one, create an issue with a repro case.