mill.gemspec in mill-0.5 vs mill.gemspec in mill-0.5.1

@@ -27,9 +27,10 @@
   s.add_dependency 'nokogiri'
   s.add_dependency 'path'
   s.add_dependency 'RedCloth'
   s.add_dependency 'rubypants'
   s.add_dependency 'sass'
+  s.add_dependency 'web-checker'
 
   s.add_development_dependency 'bundler'
   s.add_development_dependency 'rake'
 end
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