adds verification status methods to user

lib/verification.rb

@@ -1,5 +1,17 @@
 module Verification
 
+  def verification_email_sent?
+    email_verification_token.present?
+  end
+
+  def verification_sms_sent?
+    unconfirmed_phone.present? && sms_confirmation_code.present?
+  end
+
+  def verification_letter_sent?
+    letter_requested_at.present? && letter_verification_code.present?
+  end
+
   def residence_verified?
     residence_verified_at.present?
   end