Add codebox to cask list
Add zed to cask install list
Add script/npm.sh

npm.sh provides a convenient way to install various global node.js modules
Adding slap to npm install list
Add iterm2 to cask install list
Link homebrew apps to ~/Applications
Unlink homebrew apps before relinking them
Remove *LOCAL* in .gitignore and add locale to env

LOCAL in .gitgnore was preventing files with local in filename
legitimately from being included in the index. Removing this setting and
adding locale to the index.