char_out = function char_out(c/*Number*/, outs/*ByteArray*/)/*void*/
		{
			accum[a_count++] = c;
			if (a_count >= 254) flush_char(outs);
			
		}
This class handles LZW encoding
Adapted from Jef Poskanzer's Java port by way of J. M. G. Elliott.
@author Kevin Weiner (original Java version - kweiner@fmsware.com)
@author Thibault Imbert (AS3 version - bytearray.org)
@version 0.1 AS3 implementation