fixed incorrect demo title

jrencz · jrencz · commit 779c1dfc9716 · 2014-05-20T18:09:21.000+02:00
diff --git a/demo/index.html b/demo/index.html
@@ -2,7 +2,7 @@
 <html>
 <head>
     <meta charset="utf-8">
-    <title>AngularJS UI Tree Keyboard demo</title>
+    <title>AngularJS UI Tree Filter demo</title>
 
     <!-- Stylesheets -->
     <link rel="stylesheet" type="text/css" href="bower_components/bootstrap/dist/css/bootstrap.min.css">
