Add basic CentOS 7.0-1406 netinstall support
Merge pull request #963 from DavidS/centos7

Add basic CentOS 7.0-1406 netinstall support
fixed the template for freebsd-9.1-RELEASE-amd64
fixed a couple port builds
Merge pull request #967 from illogicalimbecile/fix_freebsd-9.1-RELEASE-amd64

Fix freebsd 9.1 release amd64