bugs.ecmascript.org: email notifications broken?

[Michael Dyck]

Email notifications from bugs.ecmascript.org appear to be broken.

The last email msg I received from bugzilla-daemon at bugs.ecmascript.org
was on 2015-07-20. Starting 2015-07-27, there have been changes to 32 bugs 
that I should have received notice of. So it seems like the breakage 
occurred in that one-week interval.

Can someone look into this?

-Michael