Known Issues
============
$Id$

HttpResponse (only in PHP-5.1+):
	HttpResponse::getHeader() does not work in Apache2 with a 
PHP version lower than 5.1.3 (as mod_php).

Windows:
	If you keep getting "SSL connect error" when trying to issue 
requests, try another (newer) libeay32.dll/ssleay32.dll pair.

Deflate/Inflate:
	http_inflate() resp. the HttpInflateStream should be able to inflate
any compressed data (gzip, deflate AKA zlib and raw deflate).  However,
inflating raw deflated data causes a re-initialization of the inflate
stream where the corresponding window bits are modified to tell libz
to not check for zlib header bytes.  This is not preventable AFAICS.
	http_deflate() resp. the HttpDeflateStream should be able to
generate any compressed data (gzip, deflate AKA zlib and raw deflate);
just use the flag for the data format you want to generate:
HTTP_DEFLATE_TYPE_GZIP, HTTP_DEFLATE_TYPE_ZLIB or HTTP_DEFLATE_TYPE_RAW.
	Using a deflate stream filter on a stream you read from, will
not work as expected, because the filter does not know when to finish,
thus the trailing bytes (GZIP and ZLIB, not RAW) won't ever be generated.

Internals:
	-	there's a memleak with sizeof(zval) for each thrown exception, 
		which ends up in HttpRequestPoolExcepiont::$exceptionStack, in 
		HttpRequestPool::__construct(); it doesn't happen with wrapped
		exceptions in HttpRequestPool::send().

	-	our http_urlencode_hash() only handles arrays and does not
		differentiate between prefixes for numeric or string keys.