Slightly increase plain text font size

Thomas Bruederli

2012-06-30 f69eb5fd684a4b563308b9e024088bf7e0e5952a

 skins/default/mail.css

@@ -1173,6 +1173,7 @@
  margin: 0px;
  padding: 0px;
  font-family: monospace;
  font-size: 12px;
  white-space: -moz-pre-wrap !important;
  white-space: pre-wrap !important;
  white-space: pre;