minor noop comment tweaks

salmon.py

@@ -36,7 +36,6 @@ SUPPORTED_VERBS = (
 @app.post(f'/<regex("{common.ACCT_RE}|{common.DOMAIN_RE}"):acct>/salmon')
 def slap(acct):
     """Accepts POSTs to /[ACCT]/salmon and converts to outbound webmentions."""
-    # TODO: unify with activitypub
     body = request.get_data(as_text=True)
     logger.info(f'Got: {body}')
 

tests/test_activitypub.py

@@ -410,7 +410,7 @@ class ActivityPubTest(testutil.TestCase):
         got = self.client.post('/realize.be/inbox', json=DELETE)
         self.assertEqual(200, got.status_code)
 
-        # TODO: bring back
+        # TODO: bring back once we actually delete followers
         # self.assertEqual([other], Follower.query().fetch())
 
     def test_inbox_webmention_discovery_connection_fails(self, mock_head,