   def call("episode_author", [:"atom:email",      _, [value]]), do: %{email: value}
   def call("episode_author", [:"panoptikum:pid",  _, [value]]), do: %{pid: value}
 
-end+  def call("episode_author", [tag_atom, _, _]) when tag_atom in [:avatar], do: %{}
+end

  def call(map, "tag", [tag_atom, _, _]) when tag_atom in [
    :"feedpress:locale", :"fyyd:verify", :"itunes:block", :"itunes:keywords", :"media:thumbnail",
    :"media:keywords", :"media:category", :category, :site, :docs, :"feedburner:info", :logo, :div,
    :"media:credit", :"media:copyright", :"media:rating", :"media:description", :copyright,
    :"feedburner:feedFlare", :"geo:lat", :"geo:long", :"creativeCommons:license", :"clipper:id",
    :"feedburner:emailServiceId", :"feedburner:feedburnerHostname", :managingEditor, :"dc:subject",
    :"sy:updatePeriod", :"sy:updateFrequency", :"wfw:commentRss", :"rawvoice:subscribe", :updated,

    :"atom:updated", :"itunes:podcastskeywords", :"aan:channel_id", :"aan:feedback", :enclosure,
    :"aan:iTunes_id", :"aan:publicsearch", :"aan:isitunes", :"podextra:filtered", :"webfeeds:logo",
    :"webfeeds:accentColor", :"volomedia:ga_id", :"dc:coverage", :"itunes:image-small",
    :"awesound:lastCached", :"admin:errorReportsTo", :"cbs:id", :"itunes:new_feed_url",
    :"companyLogo"

  ], do: map

