Missing Feeds Plugin message appearing at install

Hi,

I'm the maintainer of the Biblio Zotero module (http://drupal.org/project/biblio_zotero) for importing zotero items into a biblio library. I am troubleshooting a "Missing Feeds Plugin" warning that appears only once after the module is installed the first time.

Missing Feeds plugin FeedsZoteroFetcher. See zotero_feed. Check whether all required libraries and modules are installed properly.
Missing Feeds plugin FeedsZoteroParser. See zotero_feed. Check whether all required libraries and modules are installed properly.
Missing Feeds plugin FeedsZoteroProcessor. See zotero_feed. Check whether all required libraries and modules are installed 

It appears to me to be related to hook_feeds_importer_default getting called before hook_feeds_plugins is ever called during module installation. I have hook_ctools_plugin_api implemented as suggested.

This issue does not actually effect the functionality of my module, it just looks disconcerting to the user, and also, my module does not require feeds_ui and so in the "Missing Feeds Plugin" message, the link to the feed in the UI leads to the generic admin/structure page. I'll submit a separate issue for the bad link issue along with a patch.

Any help troubleshooting would be greatly appreciated.

-Travis