Initial squid 3.5 port

[Kurt Jaeger]

Hi!

> The squid35 port has been updated to lastest 3.5.3 release.
> https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=198089
> This time it's a patch for the existing www/squid.
> Please, test it and write a feed back!
> 
> IMO it's ready to import.

I build-tested it and it looks fine. There is still the
issue with building it with the base kerberos on a host where
one of the kerberos ports is installed. For those cases, use
poudriere.

I will update the port in approx. 24 hours if there are no reports
of things breaking. So please test it 8-}

Thanks to Pavel for his hard work and persistence!

-- 
pi at opsec.eu            +49 171 3101372                         5 years to go !