updated IPN for signing up
updated paypal IPN verify
testing paypal IPN verify
testing verify ipn with urlib
testing IPN validation
removing IPN validation
fixing error creating payment IPN
updated facebook login
updated facebook.html
updated facebook.html
updated facebook.html
updated facebook login url
added elastic mail templates
updated facebook login url
updated new referral emails
updated referred template
ammended referrer and referred new user templates
updated regex on first login url
updated regex on first login url
updated first login view