Adds tl alias for tmux ls

Amos King @adkron <amos.l.king@gmail.com>
Remove ZoomWin

I don't use ZoomWin and when I accidently do I'm pissed. ZoomWin causes
weird saving issues and requires a ! to save after being used.

Amos King @adkron <amos.l.king@gmail.com>
Sets vim shell to be a login shell

This way vim's shell is the same as my environment.

Amos King @adkron <amos.l.king@gmail.com>