Added non-git hidden files to ignored patterns.
Added initial version using ansible.
Added superuser check.
Fixed comments
Use proper reference to ./setup.bash
Fixed output commands to use $* vs $@.
function is redundant.
Fixed debug command.
Fixed issue where depends_on doesn't install dependencies.
Convert env_program into printf
Remove this local directory. I don't know where it came from.
Fixed issue where install was being passed twice.
Removed the need for a sudo check.

Apparently ansible does this itself, so I don't need to make a big deal about
the user not having been a superuser.
Modified cleanup process to use trap on EXIT.
Disable the annoying cow stuff.
Ignore share directory.
Install git, zsh, and Vim.
Ignore dotfiles.
Added system packages.
Added dotfiles repository.