Update _config.yml

_config.yml

@@ -6,15 +6,13 @@ description: > # this means to ignore newlines until "baseurl:"
  Write an awesome description for your new site here. You can edit this
  line in _config.yml. It will appear in your document head meta (for
  Google search results) and in your feed.xml site description.
-baseurl: ""
-url: "http://atchina.github.io"
+baseurl: "/"
+url: "http://atchina.me/"
 github_username: AtChina
 permalink: /:categories/:title
-production_url : http://atchina.github.io
+production_url : http://atchina.me/
 paginate: 5
 paginate_path: "page:num"
-category_title_prefix: "NICK:"
-category_dir: "blog/category"
 
 #comments settings
 comments :
@@ -65,4 +63,4 @@ defaults:
  scope:
  path: "框架工具"
  values:
- categories: "框架工具" 
+ categories: "框架工具"