e107v4.0beta3

Another day another bugfix release.

Another day another bugfix release. New in this version ... - News author is reported correctly and is no longer credited to me (I get around eh?) - Signup.php now has flood protection - Chatbox and newspost parse link urls correctly now For small updates like this there's no need to do a full upgrade if you're already running beta, just download this patch and upload to your server, overwriting the existing files. The full install download is beta3 so you can still download and install that if you want to. Update Updateadmin.php is now fixed, updated file is in the patch.