opscode/chef — pull request #1218 by lamont-granquist (2014-01-17 01:47:08+00:00)
Title: WIP: attempt to safe CHEF-2418

- commands like knife bootstrap and knife * server create will not set
- can use #has_key? as a test if we're running knife ssh or not
- do not prompt for password if ssh_password_ng does not exist
- not surfaced in knife.rb still uses old ssh_password config option