Typo.
authorIain Patterson <me@iain.cx>
Thu, 3 Oct 2013 07:59:17 +0000 (03:59 -0400)
committerIain Patterson <me@iain.cx>
Thu, 3 Oct 2013 07:59:17 +0000 (03:59 -0400)
commitdcee8bacbf2d1eea4c00c42be7ce2dc14f113fa2
treec1ec42c2112d1d71dcb52f30ea0b3199cd6c1d40
parentadaa23b9f9bbfb55f5c1cd85d6e84c49b950887d
Typo.

Postcode validation rules are described in BS7666 not BS766.
lib/functions.php