Updated locale with Estimate

app/models/qbo_purchase.rb

@@ -39,7 +39,7 @@ class QboPurchase < ActiveRecord::Base
             #TODO attach to issues
             #qbo_purchase.issue_id = Issue.find_by_invoice()
             
-            qbo_purchase.save!
+            qbo_purchase.save
         end
       }
     }

config/locales/en.yml

@@ -15,3 +15,4 @@ en:
   field_qbo_item: "Item"
   field_qbo_employee: "Employee"
   field_qbo_invoice: "Invoice"
+  field_qbo_estimate: "Estimate"