bin/bonsai in bonsai-1.0.1 vs bin/bonsai in bonsai-1.1.0

@@ -1,5 +1,6 @@
-#!/usr/bin/env ruby -KU
+#!/usr/bin/env ruby
+# coding: utf-8
 
 require 'optparse'
 require 'bonsai'
 
 banner = %q{
\ No newline at end of file