Gemfile in github-markup-0.7.4 vs Gemfile in github-markup-0.7.5

@@ -1,8 +1,10 @@
 source "http://rubygems.org"
 gem "redcarpet"
 gem "RedCloth"
 gem "rdoc", "~>3.6"
-gem "org-ruby"
+gem "org-ruby", ">= 0.7.0"
 gem "creole", "~>0.3.6"
 gem "wikicloth", "=0.6.0"
+gem "literati", "= 0.0.3"
+gem "asciidoctor", ">= 0.0.5"
 gem "rake"