Remove unneeded and harmful dependency
Remove unneeded and harmful dependency

Due to Puppet's run-time order the Postfix class could not be guaranteed to be
there. Plus monit needs _a_ MTA, not the Postfix class anyways.

Signed-off-by: Samuli Seppänen <be49b59234361de284476e9a2215fb6477f46673@openvpn.net>

Puppet-Finland/monit,Puppet-Finland/monit