Squashed 'chef-repo/cookbooks/magic_shell/' content from commit 5d64303

git-subtree-dir: chef-repo/cookbooks/magic_shell
git-subtree-split: 5d643032a0e0b6b1e0449efb4e2856922aa1bf45
Merge commit '11ea34ed8ed88595656d0e299abcc034133273e1' as 'chef-repo/cookbooks/magic_shell'