indexstorage type indexed changed to index

src/jio.storage/indexstorage.js

@@ -856,7 +856,7 @@
   //   );
   // };
 
-  jIO.addStorage("indexed", IndexStorage);
+  jIO.addStorage("index", IndexStorage);
 
   exports.createDescription = function () {
     // XXX

test/jio.storage/indexstorage.tests.js

@@ -76,7 +76,7 @@
       'scenario',
       'memory'
     ), INDEX_STORAGE_SPEC = {
-      "type": "indexed",
+      "type": "index",
       "indices": [
         {"id": "A", "index": ["contributor"], "metadata": {
           "title": "Database - A"