Dropping CentOS 7 / i386

Thu Jan 19 16:03:15 UTC 2017

On Wed, 18 Jan 2017 11:27:24 +0100 Piotr Kubaj via freebsd-emulation <freebsd-emulation at freebsd.org> wrote:
> Please test the attached patch. I've also removed all the linux-f10*
> ports from CONFLICTS. linux-c6 will also get it removed when I do 6.9
> (unless someone else does it).

Committed in r431882.  I bumped PORTREVISION on all ports because people
with linux=c7 in DEFAULT_VERSIONS will get 64 bit packages now.