Add gitignore
Hide copyright notice and the date and time of the last login

See `man login`.
Add @markryall's `gh` function

I've renamed my `gh` function to `ghu`.
Add <C-g> mapping to tmux

Just for @nathanaelkane.
Don't include . and .. in `ls`.
Improve bundle alias
Add script for connecting to wemux sessions
Clean up images on desktop
Strip https?:// when using ping