bin/xibtoti in xibtoti-0.0.1 vs bin/xibtoti in xibtoti-0.0.2

@@ -1,8 +1,9 @@
 #!/usr/bin/env ruby
 
 $LOAD_PATH.unshift("#{File.dirname(__FILE__)}/../lib")
 require 'xibtoti'
+require 'optparse'
   
 OptionParser.new do |opts|
   opts.banner = "Usage: xibtoti [options] filename"
   
   opts.on("-w", "--[no-]warnings", "Show warnings") do |w|