Merge branch 'manual_discharge' into 'master'

Added discharge functionality

See merge request !1

@@ -119,6 +119,12 @@ module ActsAsChargeable
       # TODO: Create a new table with transaction
     end
 
+    def manual_discharge
+      update_columns(var_service: 'manual', var_status: 'pending',
+                     var_payment_at: nil)
+      # TODO: Create a new table with transaction
+    end
+
     # def charge_with_paypal(options)
     #   if(!options.include? :card)
     #     error_message = "Paypal needs a card sent as a third paramater"