Add methods errata, erratum, and filter_hash to module Errata
Add methods errata, erratum, and filter_hash to module Errata

priyavadan/origen,chrisnappi/origen,welguisz/origen,priyavadan/origen,welguisz/origen,Origen-SDK/origen,coreyeng/origen,info-rchitect/origen,welguisz/origen,welguisz/origen,priyavadan/origen,info-rchitect/origen,info-rchitect/origen,coreyeng/origen,info-rchitect/origen,priyavadan/origen,Origen-SDK/origen,Origen-SDK/origen,coreyeng/origen,coreyeng/origen,chrisnappi/origen,chrisnappi/origen,chrisnappi/origen,Origen-SDK/origen