diff --git a/README.md b/README.md
index 0dc5793..f2c6bb1 100755
--- a/README.md
+++ b/README.md
@@ -32,7 +32,7 @@ layout: none
     {
       "title"    : "{{ post.title | escape }}",
       "category" : "{{ post.category }}",
-      "tags"     : "{{ post.tags | array_to_sentence_string }}",
+      "tags"     : "{{ post.tags | join: ', ' }}",
       "url"      : "{{ site.baseurl }}{{ post.url }}",
       "date"     : "{{ post.date }}"
     } {% unless forloop.last %},{% endunless %}
diff --git a/bower.json b/bower.json
index 459ad9a..d054140 100644
--- a/bower.json
+++ b/bower.json
@@ -16,19 +16,9 @@
   ],
   "license": "MIT",
   "ignore": [
-    "**/.*",
-    "node_modules",
-    "bower_components",
-    "test",
-    "_includes",
-    "_layouts",
-    "_posts",
-    "_sass",
-    "_site",
-    "about.md",
-    "css",
-    "_config.yml",
-    "index.html"
+    "*",
+    "!jekyll-search.js",
+    "!README.md"
   ],
   "moduleType": [
     "globals"