Merged in [14844] from adam@nostrum.com:

    Fixing 'href' field for https://datatracker.ietf.org/meeting/<meeting-num>/json.
 - Legacy-Id: 14858
Note: SVN reference [14844] has been migrated to Git commit 2e8740c

Author: levkowetz

ietf/meeting/models.py

@@ -177,7 +177,7 @@ def sessions_that_can_meet(self):
         return qs
 
     def json_url(self):
-        return "/meeting/%s.json" % (self.number, )
+        return "/meeting/%s/json" % (self.number, )
 
     def base_url(self):
         return "/meeting/%s" % (self.number, )