IndexedDB: include_docs should return result in doc property

src/jio.storage/indexeddbstorage.js

@@ -176,7 +176,8 @@
     function pushIncludedMetadata(cursor) {
       result_list.push({
         "id": cursor.key,
-        "value": cursor.value.doc
+        "value": {},
+        "doc": cursor.value.doc
       });
     }
 

test/jio.storage/indexeddbstorage.tests.js

@@ -384,10 +384,12 @@
           "data": {
             "rows": [{
               "id": "1",
-              "value": {"title": "title1"}
+              "doc": {"title": "title1"},
+              "value": {}
             }, {
               "id": "2",
-              "value": {"title": "title2"}
+              "doc": {"title": "title2"},
+              "value": {}
             }],
             "total_rows": 2
           }