modeling/etsicatalog - Read-only as per IT-26097

Age	Commit message (Expand)	Author	Files	Lines
2020-05-28	Update etsicatalog code to get notification message from sdc	yangyan	2	-2/+4
2020-05-27	update Dmaap lib	dyh	9	-49/+81
2020-05-27	rename package name	dyh	9	-0/+478