code: def avatars
        data = api('user.available_avatars')
        avatars = []
        data['avatars'].each do |avatar_group|
          avatar_group['avatarids'].each do |avatar_id|
            avatars << Avatar.new(self, :_id => avatar_id, :min => avatar_group['min'], :acl => avatar_group['acl'])
          end
        end
        avatars
      end
docs: Get all avatars availble on Turntable.
  
   @return [Array<Turntabler::Avatar>]
   @raise [Turntabler::Error] if the command fails
   @example
     client.avatars    # => [#<Turntabler::Avatar ...>, ...]