Merge pull request #5 from Infern1/master

Typo in the config
install_deps: grammar improvement in comment
watcher: pass debug option to check_pidfile
added bin/email_restore.pl (funded by Alex R.)
version bump to 5.37
added perl 5.16 to travis tests
removed x perm on Makefile.PL
packaging updates, for CPAN standards
added Test::NoWarnings to t/*.t
test fixes for Ezmlm.t and Darwin.t
Revert to cb3a020ff
updated a few defunct RBL listings
imported install_depds.pl 1.7
a collection of Test::More tweaks
updated META.yml
moved Mail::Ezmlm to Build::Requires
why do Travis builds fail after adding a few

depencies to Makefile.PL? Which add is the culprit?
dancing with Travis
ahah, build success. enable 1/2 again...
enable DateTime in Makefile.PL