any connections at all, that they didn't even consider that maybe
connect(2) should have a timeout argument.

Add TCP_connect() which addresses this shortcoming, using what I
belive is a widely supported workaround.

Not to POSIX: please fix.



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@2641 d4fa192b-c00b-0410-8231-f00ffab90ce4