making updates for github 3.0

_includes/algolia.html

@@ -0,0 +1,40 @@
+<!--  this is an experimental of algolia search -->
+
+<div class="search">
+
+    <input type="text" placeholder="search...">
+</div>
+<div class="results">
+    <ul id="users"></ul>
+</div>
+
+<script src="http://cdn.jsdelivr.net/algoliasearch/3/algoliasearch.min.js"></script>
+
+<script>
+    $(document).ready(function() {
+        var client = algoliasearch('{{site.algolia.application_id}}', '{{site.algolia.search_only_api_key}}');
+        var index = client.initIndex('{{site.algolia.index_name}}');
+        var $input = $('input');
+        $input.keyup(function() {
+            index.search($input.val(), {
+                hitsPerPage: 10,
+                facets: '*'
+            }, searchCallback);
+        }).focus();
+    });
+
+    function searchCallback(err, content) {
+        console.log(content);
+        if (err) {
+            console.error(err);
+            return;
+        }
+
+        var $users = $('#users');
+        $users.empty();
+
+        for (var i = 0; i < content.hits.length; i++) {
+            $users.append('<li> <a href="' + content.hits[i].url + '">' + content.hits[i].title + '</a></li>');
+        }
+    };
+</script>