Added git alias b for branch.
Set PATH with homebrew and coreutils from homebrew.
Add powerline-shell as a submodule and use it on .bashrc.
htop settings for mac.
Moved .gitignore to gitignore.
Added .vim/bundle to this repo gitignore.
Added .vagrant/ to gitignore.
ssh-select-key: Using -s instead of --short in hostname for compat reasons.
powerline with max-depth pwd and clean up.
Fixed title not getting set.
Added brew sbin to PATH.
Added vagrant files to gitignore and set paste for vim.
Added .vim/.netrwhist to .gitignore and merged .bash_env.