============
$Id$
-HttpResponse class is only available for PHP >= 5.1
+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).
-HttpResponse::guessContentType() is not available on Windows at the time this
-was written. On other platforms you'll need to fix the magic.mime file that's
-shipped with PHP by executing `sed -e "s/\t!/\\\!/" magic.mime > magic.good`
-and using the new magic file.
+Windows:
+ If you keep getting "SSL connect error" when trying to issue
+requests, try another (newer) libeay32.dll/ssleay32.dll pair.
+Deflate/Inflate:
+ 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.
+ Using an encoding stream filter on a stream you read from, will
+not work as expected in a PHP version lower than 5.1.3.
+
+Internals:
+ - our http_urlencode_hash() does not differentiate between prefixes
+ for numeric or string keys.
+ - detaching a request from a pool in its progress callback causes
+ all sorts of memory errors