README.md in jekyll-theme-mehdix-rtl-0.1.9 vs README.md in jekyll-theme-mehdix-rtl-0.1.10

@@ -45,11 +45,11 @@
 The following layouts are available for your homepage:
 - home: post titles along with an excerpt and pagination
 - minimal: only post titles
 
 ### Comments
-In order to enalbe disqus comments add `disqus: true` to your `_config.yml` file. Moreover, you have to set `disqus_shortname` to your disqus username.
+In order to enalbe disqus comments add `disqus_shortname` to your `_config.yml` file and define your disqus username.
 
 ### Forcing RTL code blocks
 If you put code blocks and they appear incorrectly, you can use _Markright gem. First add it to your Gemfile:
 
 ```ruby
@@ -59,9 +59,17 @@
 And change your __config.yml_ respectively:
 
 ```yaml
 markdown: Markright
 ```
+
+### Footer
+If any of the following ids is present in the config a corresponding item will be added to the footer:
+
+- github_username
+- twitter_username
+- feedburner_id
+- email
 
 ### Analytics
 In order to send pageviews to Google Analytics set your ID in the `_config.yml`: `google_analytics_id: YOUR_ID`