Changes to squid-3.5.0.4 (21 Dec 2014):
- Bug 3826: pt 2: Provide a systemd .service file for Squid
- Support http_access denials of SslBump "peeked" connections.
- Fix DONT_VERIFY_DOMAIN ssl flag
- Fix peek-and-splice mode: certificate validation for domain mismatched errors
- negotiate_kerberos_auth: MEMORY keytab and replay cache support
- ... and some documentation updates
- ... and a large amount of code polishing (non-logic changes)