Standardize pkg log display. Issue #9714
Standardize pkg log display. Issue #9714

* Add common log code as needed
* Define options to fine-tune package log display
* Add filtering

pfsense/pfsense,dennypage/pfsense,NewEraCracker/pfsense,dennypage/pfsense,NewEraCracker/pfsense,dennypage/pfsense,phil-davis/pfsense,phil-davis/pfsense,phil-davis/pfsense,pfsense/pfsense,dennypage/pfsense,pfsense/pfsense,pfsense/pfsense,phil-davis/pfsense,NewEraCracker/pfsense,NewEraCracker/pfsense