Revert "Fix description of updateAll response"

This reverts commit 1439446

lib/persisted-model.js

@@ -845,14 +845,9 @@ module.exports = function(registry) {
         {arg: 'options', type: 'object', http: 'optionsFromRequest'},
       ],
       returns: {
-        arg: 'info',
-        description: 'Information related to the outcome of the operation',
-        type: {
-          count: {
-            type: 'number',
-            description: 'The number of instances updated',
-          },
-        },
+        arg: 'count',
+        description: 'The number of instances updated',
+        type: 'object',
         root: true,
       },
       http: {verb: 'post', path: '/update'},

test/remoting.integration.js

@@ -288,12 +288,6 @@ function formatReturns(m) {
     return '';
   }
   var type = returns[0].type;
-
-  // handle anonymous type definitions, e.g
-  // { arg: 'info', type: { count: 'number' } }
-  if (typeof type === 'object' && !Array.isArray(type))
-    type = 'object';
-
   return type ? ':' + type : '';
 }