Get Mailcatcher working on Linux

To get Mailcatcher (http://mailcatcher.me/) running under PuPHPet-based Vagrant (http://puphpet.com) I had to implement the following shell script in puphpet/files/startup-always/correct_mail_catcher.sh:

The script adds a value to the -f param and that fixes the issue, that no mails are collected by mailcatcher. Versions: Vagrant: 1.6.2 Puppet: 3.4.3 OS: CentOS 6.5 (Final) / Debian 3.2.65-1 / Ubuntu 12.04