mention chef.delete_node and chef.delete_client methods in the DOCS
guests/redhat: Don't error if ifdown fails [GH-2614]
Update is_port_open.rb
Merge pull request #2629 from lndbrg/patch-1

core: update is_port_open.rb comment
Merge pull request #2628 from makern/ifdown-fix

guests/redhat: Don't error if ifdown fails [GH-2614]
Merge pull request #2627 from scalp42/chef_delete

website/docs: mention chef.delete_node and chef.delete_client methods
fix path to acceptance test contexts in example
Merge pull request #2631 from miketheman/fix_acceptance_path

fix path to acceptance test contexts in example
Fixes networking private network URL
Merge pull request #2635 from bbonamin/master

Fixes networking private network URL
Rename docker_client and docker_installer

We can rename those classes and remove the docker_ prefix as they
already have a module namespace.
website/docs: phrasal verbs [GH-2644]
core: box removal of a V1 box works
Merge pull request #2641 from arthurnn/docker_rename

Rename docker_client and docker_installer
Update CHANGELOG
provisioners/chef: fix node/client deletion when node_name is not set [GH-2345]

V2 config uses `hostname` instead of `host_name`.