# File lib/greek_string_utils.rb, line 61
  def remove_accents(string)
   string.to_s.chars.map do |char|
      case char
      when 'ά' then 'α'
      when 'έ' then 'ε'
      when 'ή' then 'η'
      when 'ί' then 'ι'
      when 'ό' then 'ο'
      when 'ύ' then 'υ'
      when 'ώ' then 'ω'
      when 'Ά' then 'Α'
      when 'Έ' then 'Ε'
      when 'Ή' then 'Η'
      when 'Ί' then 'Ι'
      when 'Ϊ' then 'Ι'
      when 'Ό' then 'Ο'
      when 'Ύ' then 'Υ'
      when 'Ώ' then 'Ω'
      when 'ϊ' then 'ι'
      when 'ϋ' then 'υ'
      when 'ΐ' then 'ι'
      when 'ΰ' then 'υ'
      else char
      end
    end.join
  end