matschaffer/knife-solo — pull request #277 by teyrow (2013-08-19 16:34:53+00:00)
Title: Copy knife[x] to solo.rb: [:knife][x] 

Use case:
I like to keep private configurations like password out of node/*.json-files.

In knife.rb:
```ruby
knife[:github_user_pass] = {:user => "username", :password =>
"the_password"}
```
and then from any recipe:
```ruby
u = Chef::Config[:knife][:github_user_pass][:user]
pw = Chef::Config[:knife][:github_user_pass][:password]
```