Checkmk Werk 13042: check_mail_loop: respect --debug

ID: 13042 Title: check_mail_loop: respect --debug Component: Checks & agents Level: 1 Class: Bug fix Version: 2.1.0i1 The <tt>--debug</tt> flag for <tt>check_mail_loop</tt> did not affect all possible exceptions. Now all catched exceptions should be raised with their full stack trace if <tt>--debug</tt> is provided on the commandline.