Merge pull request angular-ui#4114 from lookfirst/patch-1

fix(docs): s/destroy/$destroy

Author: swalters

misc/tutorial/190_large_dataset.ngdoc

@@ -34,7 +34,7 @@ Demonstrates the following:
  $scope.gridOptions.data = data;
  });
 
- $scope.$on('destroy', function(){
+ $scope.$on('$destroy', function(){
  canceler.resolve(); // Aborts the $http request if it isn't finished.
  });
  }]);