Unable to handle logs larger than 64k

[foxhack]

bufio scanner maxTokenSize 4k~64k message size>64k ,It will cause you to be unable to handle it.

I tried to modify it.

	var scanCloser *ScanCloser
	scanCloser = &ScanCloser{scanner, connection}
	_**buf := make([]byte, bufio.MaxScanTokenSize*10)
	scanCloser.Buffer(buf, bufio.MaxScanTokenSize*10)**_