join shared wallet now knows what coin the wallet is

src/js/controllers/join.js

@@ -60,6 +60,11 @@ angular.module('copayApp.controllers').controller('joinController',
 
     $scope.onQrCodeScannedJoin = function(data) {
       $scope.formData.secret = data;
+      var coin = data.substring(data.length-3);
+      if ($scope.formData.coin != coin) {
+        $scope.formData.coin = coin;
+        $scope.coinChanged();
+      }
       $scope.$apply();
     };
 

www/views/join.html

@@ -40,8 +40,6 @@
           </div>
         </div>
 
-        <div ng-include="'views/includes/cash.html'" ng-if="enableCash"></div>
-
         <div class="item item-divider"></div>
 
         <a class="item" ng-click="showAdvChange()">