locale.rb in irb-1.6.3

- old
+ new

@@ -1,15 +1,10 @@
 # frozen_string_literal: false
 #
 #   irb/locale.rb - internationalization module
-#   	$Release Version: 0.9.6$
-#   	$Revision$
 #   	by Keiju ISHITSUKA(keiju@ruby-lang.org)
 #
-# --
-#
-#
-#
+
 module IRB # :nodoc:
   class Locale
 
     LOCALE_NAME_RE = %r[
       (?<language>[[:alpha:]]{2,3})