Update gem sources
No longer using RVM
No longer using slate
No longer using Fish Shell

Unfortunately, can't use it in my work laptop.
Remove Vim from TODO

My Vim configuration is now at github.com/n0nick/vimrc
Update pryrc, remove color customizations
AwesomePrint configuration file

Copied from YADR
https://github.com/skwp/dotfiles/blob/master/irb/aprc
Clean up gitignore file
Update gitconfig file
Update README
Update tmux config file
Add tmuxline config file created by tmuxline.vim
Update KeyRemap4MacBook scripts to use Karabiner

Karabiner is the new name for KeyRemap4MacBook.
Update karabiner scripts to be independent of pwd
Install script
Add Hydra configuration
Update TODO list