Revision 17356: 98_DOIF.pm: set_Exec with perl code, new doc for perl mode
98_DOIF.pm: set_Exec with perl code, new doc for perl mode
Source: Revision 17356: 98_DOIF.pm: set_Exec with perl code, new doc for perl mode (http://svn.fhem.de/trac/changeset/17356/trunk)