Transliterate all files in current directory

trans.rb

require "find"
require "i18n"

I18n.enforce_available_locales = false

Find.find(".").each do |f|
  if FileTest.directory?(f)
    next
  else
    puts "#{f} -> #{I18n.transliterate(f)}"
    File.rename(f, I18n.transliterate(f))
  end
end