sup in sup-0.22.0

- old
+ new

@@ -1,10 +1,9 @@
 #!/usr/bin/env ruby
 # encoding: utf-8
 
 $:.unshift File.join(File.dirname(__FILE__), *%w[.. lib])
 
-require 'rubygems'
 require 'ncursesw'
 
 require 'sup/util/ncurses'
 require 'sup/util/locale_fiddler'
 