* New permission 'sendemail' added. Default right for all registered users. Can
for example be used to prevent new accounts from sending spam.
* (bug 16979) Tracking categories for __INDEX__ and __NOINDEX__
+* Two new hooks, ConfirmEmailComplete and InvalidateEmailComplete, which are
+ called after a user's email has been successfully confirmed or invalidated.
=== Bug fixes in 1.16 ===