Update zsh
Satisfy shellcheck
Stop new tab issue for now
Resolve merge conflict
remove autenv + rvm crap
ADD: Add commit message template
ADD: Set /usr/bin/vim as default git editor
ADD: Update ZSH
FIX: Lower frequency of oh-my-zsh updates.
ADD: Add jinja syntax to vim
FIX: Let syntastic use python3 by default
MOD: remove `-m` flag from `gm` alias
ADD: cd . on new shell to run `env` automatically.