Update emacs.el

Signed-off-by: Mike McClurg <mike.mcclurg@gmail.com>
Fix bug in tmux.conf

Signed-off-by: Mike McClurg <mike.mcclurg@gmail.com>
Update zshrc

Signed-off-by: Mike McClurg <mike.mcclurg@gmail.com>
No more mike.mcclurg@citrix.com

Signed-off-by: Mike McClurg <mike.mcclurg@gmail.com>