#134 email issue doesn't work with events

[Lynn Kerby]

The email issue function doesn't work if you also want
to include events. After much debugging - which is not
made any easier by the redirect back to view issues - I
discovered that the dbi->fetch_all() call needs to have
a second arg of "array" in order to be able to do a
foreach loop on the returned events. I'll attach a
patch here soon.