revert r67445, (r67446,) r67447

Debugging output is no longer needed because the problem has been fixed with r67449.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67451 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

tool/downloader.rb

@@ -74,9 +74,6 @@ class Downloader
     UNICODE_PUBLIC = "http://www.unicode.org/Public/"
 
     def self.download(name, dir = nil, since = true, options = {})
-      if $VERBOSE # temporary, for debugging only
-        $stdout.puts "Downloader::Unicode#download, name='#{name}', dir='#{dir}', since='#{since}', options='#{options.inspect}'"
-      end
       options = options.dup
       unicode_beta = options.delete(:unicode_beta)
       name_dir_part = name.sub(/[^\/]+$/, '')
@@ -150,10 +147,6 @@ class Downloader
   #   download 'http://www.unicode.org/Public/UCD/latest/ucd/UnicodeData.txt',
   #            'UnicodeData.txt', 'enc/unicode/data'
   def self.download(url, name, dir = nil, since = true, options = {})
-    if $VERBOSE # temporary, for debugging only
-      $stdout.puts "Downloader#download, url='#{url}', name='#{name}', dir='#{dir}', since='#{since}', options='#{options.inspect}'"
-    end
-
     options = options.dup
     url = URI(url)
     dryrun = options.delete(:dryrun)
@@ -330,7 +323,6 @@ end
 Downloader.https = https.freeze
 
 if $0 == __FILE__
-  puts "==== downloader.rb called with the following arguments: #{ARGV.join ' '}"    # additional output for debugging
   since = true
   options = {}
   until ARGV.empty?