Legally incredibly dubious, particularly since we don't follow it
strictly as policy, and we have git history instead, which does it right.
This is just a waste of time and a cargo cult.

Signed-off-by: Lamont Granquist <lamont@scriptkiddie.org>

This is the implementation of [RFC-087](https://github.com/chef-boneyard/chef-rfc/blob/master/rfc087-distro-sugar-helpers.md)
although some of the specifics have been iterated on and changed.

The documentation will be in the [README.md](https://github.com/chef/chef/tree/master/chef-utils/README.md) once this is merged.

While this PR mostly moves chef-sugar utilities into core-chef via this chef-utils gem, the scope of the chef-utils gem
should be considered larger than just that. As an example this PR moves the Mash class into this gem for reuse in ohai
as well.

Signed-off-by: Lamont Granquist <lamont@scriptkiddie.org>

Signed-off-by: Lamont Granquist <lamont@scriptkiddie.org>

something is declaring an empty class somewhere and trolling me hard
but ruby makes that near impossible to figure out, so be slightly more
specific by looking for a mixlib-shellout constant

also bumps the gems

Signed-off-by: Lamont Granquist <lamont@scriptkiddie.org>

Stops the kernel from scanning through all the activated gems every time in order
to resolve names into pathnames.

See rubygems/rubygems#2762

Signed-off-by: Lamont Granquist <lamont@scriptkiddie.org>

Signed-off-by: Lamont Granquist <lamont@scriptkiddie.org>

This gives a speed boost since rubygems does not have to scan through
every gem in the gemset in order to find the file.

Signed-off-by: Lamont Granquist <lamont@scriptkiddie.org>

It's PowerShell not Powershell. Our docs site had already been updated.

Signed-off-by: Tim Smith <tsmith@chef.io>

absolutely hard requirement on the fixes that went into chef-config 2.2.11, so the
floor of that gem is bumped up.

Signed-off-by: Lamont Granquist <lamont@scriptkiddie.org>

Signed-off-by: Lamont Granquist <lamont@scriptkiddie.org>