Upgrade to version 6.4.1:
- Parsing of the Transfer-Encoding header is now stricter.
- Handling of whitespace in headers now matches the RFC more
closely. Only space and tab characters are treated as whitespace
and stripped from the beginning and end of header values.
- tornado.curl_httpclient now prohibits carriage return and
linefeed headers in HTTP headers.
Signed-off-by: Leon Anavi <leon.anavi@konsulko.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>