reverting all things to do with additional list view column in db which is no longer necessary and removing additions to ui changes in the content tyep editor which are also no longer necessary

src/Umbraco.Web.UI.Client/src/common/resources/mediatype.resource.js

@@ -35,38 +35,6 @@ function mediaTypeResource($q, $http, umbRequestHelper) {
                        "GetAllowedChildren",
                        [{ contentId: mediaId }])),
                'Failed to retrieve allowed types for media id ' + mediaId);
-        },
-
-        /**
-         * @ngdoc method
-         * @name umbraco.resources.mediaTypeResource#getContainerConfig
-         * @methodOf umbraco.resources.mediaTypeResource
-         *
-         * @description
-         * Returns a JSON structure for configuration of the container content type
-         *
-         * ##usage
-         * <pre>
-         * mediaTypeResource.getContainerConfig(1234)
-         *    .then(function(config) {
-         *      $scope.options = {
-         *         pageSize: config.pageSize,
-         *      };
-         *    });
-         * </pre> 
-         * @param {Int} contentId id of the content item to retrive the container config for
-         * @returns {Promise} resourcePromise object.
-         *
-         */
-        getContainerConfig: function (contentId) {
-
-            return umbRequestHelper.resourcePromise(
-               $http.get(
-                   umbRequestHelper.getApiUrl(
-                       "mediaTypeApiBaseUrl",
-                       "GetContainerConfig",
-                       [{ contentId: contentId }])),
-               'Failed to retrieve container config data for media id ' + contentId);
         }
 
     };