Squashed 'tmux/tmuxinator/' content from commit fdd2664

git-subtree-dir: tmux/tmuxinator
git-subtree-split: fdd26647e0fe4bde5d7d01575ecd1d8aaf87377f
Merge commit '45c5bae18d800f89b279f430b4f4944eb60e7621' as 'tmux/tmuxinator'
initial