CHANGES: snmpd: PATCH: 1275: from Viliam Púčik: fixed Perl trap handler when processing trap with empty community string.
Merge branch 'V5-4-patches' into V5-5-patches

* V5-4-patches:
  CHANGES: snmpd: PATCH: 1275: from Viliam Púčik: fixed Perl trap handler when processing trap with empty community string.