Minimum set of callbacks to install and instantiate the default setup needed to get the package into a workable state. The administrator can still replace everything afterwards.
Added lib/contacts-master template to manage the nav bar for all general contacts pages, added the ForceSearchBeforeAdd parameter so that the add person and add organization buttons can be force to show up only if the person first searches for a contact in the registered users (-2) all users group, and added index.vuh entries to make the add person and add organization links pretty