Hi @bradwiatr
Please first read these 2 articles:
* http://www.advancedcustomfields.com/resources/getting-started/including-lite-mode-in-a-plugin-theme/
* http://www.advancedcustomfields.com/terms-conditions/
Currently, you can only package the options page and gallery add-ons. The repeater and flexible content field add-ons will soon receive an update with the remove-able updater script.
A simple message in your readme.txt file will be suffice.
Thanks
E