Any suggestions as to how/where to better document this, are welcome.
-- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". Trouble? Contact [email protected]
If there is a < at the start of a regexp, it needs to be escaped. If you
want \< at the beginning of a regexp, you need to double escape the \ at
the beginning.
This is due to the fact that a < character at the beginning of the
regexp has special meaning.
