Minimal support for a compilation environment.
Merge pull request #291 from opscode/yzl/solaris

Minimal support for a compilation environment.
Update to FreeBSD 10.1.
Closes #292.

Also, newer FreeBSDs don't need to load geom_mbr and zfs
explicitly; it's already built into the kernel.
ASSUME_ALWAYS_YES takes a boolean, not an integer now
Merge branch 'master' of github.com:opscode/bento