Back to one email per job.  Revert "Merge pull request #33 from jodischneider/master"

This reverts commit 985d7162ba086ac037547ab586836261c137f360, reversing
changes made to 18d518f4e8ac97df6d915e61499f4103869a6475.
Revert "fixes #32"

This reverts commit 18d518f4e8ac97df6d915e61499f4103869a6475.
Merge pull request #35 from kefo/master

Revert to one email per job.