Squashed 'chef-repo/cookbooks/chef_handler/' content from commit 7690f1d

git-subtree-dir: chef-repo/cookbooks/chef_handler
git-subtree-split: 7690f1d2662cd06fe9ea27d4f742ae23b6374bd7
Merge commit 'adcffdeb0ff9df8c18095a52118965bd7e3e03c0' as 'chef-repo/cookbooks/chef_handler'