Rename playbook to work with ansible-pull

README.rst

+#######################
 Install new OSX machine
-=======================
+#######################
+
+First run
+=========
 
 1. Run ``bin/bootstrap_osx.sh`` to get hombebrew and ansible
 2. Run ``ansible-playbook production.yml`` to install and configure
    the new desktop
+
+Periodic runs with ansible-pull
+===============================
+
+Run ``ansible-pull https://github.com/forkedjensh/setup_desktop`` via cronjob
+or launchd.