Add group option to ssh_config resource/provider
To support host patterns string should be properly escaped.
Merge pull request #1 from rampire/master

To support host patterns string should be properly escaped.
Merge branch 'ssh-group' of github.com:jgoldschrafe/chef-ssh

Conflicts:
	providers/config.rb
round 1 of updates
* made config idempotent
* probably broke known hosts badly
* added chef spec tests for config (still need more)
Wrapped up the config provider and tests
Add some test for corner cases.
Merge pull request #30 from tejaycar/master

Major upgrade