Improve Customer Checks

Refund/NSF:

1. logic isn’t changed;
2. Payment drop-down:
   1. is hidden from the pop-up;
   2. always is hidden even if a refund was created from Customer credit;
3. Credit:
   1. drop-down was added;
   2. displays a list of Credits that are not refunded yet;
   3. next to the drop-down is displayed Payment total;
   4. drop-down required if in “Type” drop-down selected:
      1. American Express;
      2. Discover;
      3. Master Card;
      4. Visa;
   5. if in Credit drop-down has been selected one of the credits -> Refund Amount is prefilled by credit amount and is disabled;
4. Type:
   1. Credit Card Charge:
      1. new transaction type should be added to Customer;
      2. isn’t possible to Create  in OMS;
      3. All CC Charges come from QB;
      4. Once “CC Charge” has been synched:
         1. the transaction is displayed in:
            1. Customer center -> All/Open tabs;
            2. Bulk Payment -> like Invoice or Refund;
            3. is possible to pay CC Charge transaction by payment or Credit.