isodoc.rb in isodoc-0.9.21

- old
+ new

@@ -1,9 +1,8 @@
 require_relative "isodoc/version"
 
 require "nokogiri"
 require "asciimath"
-require "xml/xslt"
 require "uuidtools"
 require "base64"
 require "mime/types"
 require "image_size"
 require "set"