Created PaymentOptions interface and controller for selecting payment…

… type. Fetching bank account info and populating table with it. Updated getbankacctinfo request to grab the bank name and last 4 digits of bank account.

SynchronyFinancial/SynchronyFinancial WatchKit Extension/BankAcctCell.swift

@@ -0,0 +1,9 @@
+//
+//  BankAcctCell.swift
+//  SynchronyFinancial WatchKit Extension
+//
+//  Created by Rahul Kantesaria on 4/5/19.
+//  Copyright © 2019 Alan Maynard. All rights reserved.
+//
+
+import Foundation

SynchronyFinancial/SynchronyFinancial WatchKit Extension/PaymentOptionsInterfaceController.swift

@@ -0,0 +1,30 @@
+//
+//  BankSelectionInterfaceController.swift
+//  SynchronyFinancial WatchKit Extension
+//
+//  Created by Rahul Kantesaria on 4/5/19.
+//  Copyright © 2019 Alan Maynard. All rights reserved.
+//
+
+import WatchKit
+import Foundation
+
+class BankSelectionInterfaceController: WKInterfaceController {
+
+
+    override func awake(withContext context: Any?) {
+
+    }
+
+    override func willActivate() {
+        // This method is called when watch view controller is about to be visible to user
+        super.willActivate()
+    }
+
+    override func didDeactivate() {
+        // This method is called when watch view controller is no longer visible
+        super.didDeactivate()
+    }
+
+
+}