// Use firefox for http, https & ftp links
user_pref("network.protocol-handler.app.http","/home/<i>your_userid</i>/.mozilla/openlink.sh");
user_pref("network.protocol-handler.app.https","/home/<i>your_userid</i>/.mozilla/openlink.sh");
user_pref("network.protocol-handler.app.ftp","/home/<i>your_userid</i>/.mozilla/openlink.sh");
user_pref("mail.strictly_mime.parm_folding", 0);