Remove CentOS packages from plugin delivery
Remove CentOS packages from plugin delivery

Change-Id: I3c110865119696d805f298fed3411a2e91063c54
Related-Bug: #1586489

stackforge/fuel-plugin-zabbix-snmptrapd,stackforge/fuel-plugin-zabbix-snmptrapd,stackforge/fuel-plugin-zabbix-snmptrapd