only use one group for jekyll_plugins

KieranHayes · KieranHayes · commit 049fb22e5774 · 2016-09-14T14:46:08.000+02:00
diff --git a/Gemfile b/Gemfile
@@ -1,5 +1,5 @@
 source 'https://rubygems.org'
-gem 'github-pages', group: :jekyll_plugins
 group :jekyll_plugins do
+  gem 'github-pages'
   gem 'algoliasearch-jekyll', '~> 0.8.0'
 end
