[CHEF-2576] - SmartOS health check whitelist
[CHEF-2576] Don't whitelist `libcurses`

`ncurses` is built as part of our full-stack so we need to ensure
embedded software is linking against the correct copy of the library.
Merge branch 'CHEF-2576'
CHEF-4141 - Include Freebsd whitelist libs for Omnibus
CHEF-4141 - Include method to pull kernel machine ohai attrib
CHEF-4141: Handle MD5 binary detection correctly
fix indention
[CHEF-4141] Don't whitelist `libz`

`zlib` is built as part of our full-stack so we need to ensure
embedded software is linking against the correct copy of the library.
remove dangling commas
Merge branch 'CHEF-4141'
Fix project homepage in gemspec
[thor-16-17-support] Thor 0.18.0 renamed current_task to
current_command, so this makes omnibus compatible with 0.16.* & 0.17.*
adding zip support
adding net_fetcher spec
Merge branch 'CHEF-3990'
v1.0.3
Add ChefConf 2013 Omnibus talk links to README

Video + Slide Deck