I have some articles that have the published: false in the frontmatter but middleman build still publishes the page.
Any ideas what causes this? Below is the Gemfile
gem "middleman", "~> 3.3.2"
gem "middleman-favicon-maker", "~> 3.7"
gem "middleman-imageoptim", "~> 0.1.4"
gem "middleman-livereload", "~> 3.2.1"
gem "middleman-syntax", "~> 2.0.0"
gem "middleman-blog"
gem "middleman-disqus"
gem "middleman-gh-pages"
gem "middleman-google-analytics"
gem "middleman-minify-html"
gem "middleman-search_engine_sitemap"
gem 'bootstrap-sass', require: false
gem "nokogiri"
gem "rake"