Updated recipes to v0.1.0, which supports multiple AH installs.

Hi @runemadsen,

This pull request goes along with oreillymedia/orm-atlas-cookbooks#36, as I moved over the AH cookbook recipe updates from the orm-atlas-cookbooks repo to here.

Can we release and deploy this updated cookbook on Staging in conjunction with oreillymedia/orm-atlas-cookbooks#36.