Update to the fulltext-search sample.

fulltext-search/README.md

@@ -27,9 +27,9 @@ As an example we'll be using a simple blog structure:
                 query: "second entry"
         /results
             /key-546789
-                result: "first entry"
+                hits: [...
             /key-078234
-                result: "second entry"
+                hits: [...
 ```
 
 ## Trigger rules

fulltext-search/index.js

@@ -53,7 +53,7 @@ function search_entry(context, data) {
         key = dataSnapshot.key();
 
     index.search(query, function searchDone(err, content) {
-      ref.child('search/results').child(key).child('result').set(content);
+      ref.child('search/results').child(key).set(content);
       context.done();
     });
   });