RP2 Issue sending mail to Google

Google have tightened up their SPAM filtering so some emails from RP2 have been getting bounced as they were not fully RFC2822 compliant. I've fixed this now, I had to make sure the From field in the header was a valid email address (I've set it to RP2@refpoint.co.uk) and that there was and RFC Date field there too. This fix will go out in the next update but, in the meantime, if it's affecting you, let us know and I'll manually apply the fix to your server.