plugins
Move the code that generated result of the `plugins` command from API to the command itself. https://fedorahosted.org/freeipa/ticket/4427 Reviewed-By: David Kupka <dkupka@redhat.com>
Move the remaining plugin code from ipalib.plugins to ipaserver.plugins. Remove the now unused ipalib.plugins package. https://fedorahosted.org/freeipa/ticket/4739 Reviewed-By: David Kupka <dkupka@redhat.com>