Reverted Gemfile change

Rishabh Chakrabarti · Rishabh Chakrabarti · commit d768b2b8dffd · 2018-06-25T16:05:14.000+05:30
diff --git a/Gemfile b/Gemfile
@@ -8,9 +8,6 @@ versions = JSON.parse(open('https://pages.github.com/versions.json').read)
 
 gem 'github-pages', versions['github-pages']
 
-# For 'Improve this page' links
-gem 'jekyll-github-metadata'
-
 group :development do
   gem 'colored'
   gem 'fuzzy_match'
