reduce time to hide and adding close when click on popover

public/views/includes/copyToClipboard.html

@@ -1,5 +1,5 @@
 <ion-popover-view>
-<div class="columns m20t">
+<div class="columns m20t" ng-click="close()">
   <label class="size-10 text-center m20b">
     <span translate>Copied to clipboard</span>
   </label>

src/js/controllers/walletHome.js

@@ -211,9 +211,13 @@ angular.module('copayApp.controllers').controller('walletHomeController', functi
         $scope.popover.show($event);
       });
 
+      $scope.close = function() {
+        $scope.popover.hide();
+      }
+
       $timeout(function() {
-        $scope.popover.hide(); //close the popover after 3 seconds for some reason
-      }, 2000);
+        $scope.popover.hide(); //close the popover after 0.7 seconds
+      }, 700);
 
       $scope.$on('$destroy', function() {
         $scope.popover.remove();