Fix so plain text signature field uses monospace font (#1490435)

Aleksander Machniak

2015-06-17 e94f5c023cfc40c71f226c7ae6edf2f82bad1b91

 skins/larry/settings.css

@@ -313,6 +313,7 @@
#rcmfd_signature {
   width: 99%;
   min-width: 390px;
   font-family: monospace;
}

#rcmfd_signature_toolbar1 td,