Initial commit
Start from scratch for Yosemite, install ruby
Add 'hnakamur.zsh/' from commit '74dc95c2c86c9787513cbece8febb4d698df9433'

git-subtree-dir: hnakamur.zsh
git-subtree-mainline: ae2b8521a88251a340d29e8be60b733e02f805fe
git-subtree-split: 74dc95c2c86c9787513cbece8febb4d698df9433
Initial commit
Install zsh
Add 'hnakamur.git/' from commit '71fd8c9626ab70ed723a4ad528fcc5ba8ad29473'

git-subtree-dir: hnakamur.git
git-subtree-mainline: ca5b9f26726144823d06ca2eb66899289a62df2b
git-subtree-split: 71fd8c9626ab70ed723a4ad528fcc5ba8ad29473
Create zsh role
Add config file for PATH
Create git role
Adjust variable names for git