WIP hack in es as the provider for search results

real sketch. lots of stuff is still broken. But! you can
make elasticsearch q= style queries and it shows up properly.
only first page works; need to adapt pager to elasticsearch's "total-hits" thing.

import_to_es.py

@@ -35,6 +35,10 @@ def mk_es(t):
         "_type": "torrent",
         "_index": "nyaav2",
         "_source": {
+            # we're also indexing the id as a number so you can
+            # order by it. seems like this is just equivalent to
+            # order by created_time, but oh well
+            "id": t.id,
             "display_name": t.display_name,
             "created_time": t.created_time,
             "updated_time": t.updated_time,