Add html tidier

1 files changed, 1 insertions, 0 deletions

diff --git a/Gemfile b/Gemfile
index e5b1290..1d42fec 100644
--- a/Gemfile
+++ b/Gemfile
@@ -14,4 +14,5 @@ group :jekyll_plugins do
   gem "jekyll-redirect-from", "~> 0.15.0"
   gem "jekyll-feed", "~> 0.6"
   gem "jekyll-paginate-v2", "~> 2.0"
+  gem 'jekyll-tidy', '~> 0.2.2'
 end