Item12391: Better Maketext fix

git-svn-id: http://svn.foswiki.org/branches/Release01x01/core@16538 0b4bb1d4-4e5a-0410-9cc4-b2b747904278
Item12382: Net.pm is not reusable

Tested with fcgid, multiple registrations and mailnotify runs with
multiple recipients.

git-svn-id: http://svn.foswiki.org/branches/Release01x01/core@16539 0b4bb1d4-4e5a-0410-9cc4-b2b747904278