docs: public static String readString(ChannelBuffer buffer, int length)
  	{
  		return readString(buffer, length, CharsetUtil.UTF_8);
  //		char[] chars = new char[length];
  //		for (int i = 0; i < length; i++)
  //		{
  //			chars[i] = buffer.readChar();
  //		}
  //		return new String(chars);
  		
  	}