Allow Easy Installation Via Antigen

[allcatsarebeautiful]

Allows the user to easily install fasd via the antigen zsh package manager.

Simply place the following in your .zshrc

antigen bundle clvv/fasd

[clvv]

Thanks for this effort. Is there a bin directory with antigen that you can copy fasd to instead of installing it to /usr/local/bin? This has side effects that the users won't know. What about uninstalling?

[desyncr]

@allcatsarebeautiful I think there is no need to make install or fasd.plugin.zsh just with:

antigen bundle clvv/fasd fasd

Will install and load fasd script.