Squashed 'remote/olivierverdier/zsh-git-prompt/' content from commit 1c96fe2

git-subtree-dir: remote/olivierverdier/zsh-git-prompt
git-subtree-split: 1c96fe2a6a36653301144b8182ffc7cf063e1f3e
Merge commit 'a9f1a0617a44fe3dab79afbee86767bcf8bf6431' as 'remote/olivierverdier/zsh-git-prompt'