in AEM Assets - select renditions you want to download

[#1]

Request for Feature Enhancement (RFE) Summary:	in AEM Assets - select renditions you want to download
Use-case:	when we have many assets selected, to avoid download all renditions, be able to select renditions we want to download
Current/Experienced Behavior:	in our DAM we have several renditions, we want to be able to select renditions we want to download to be more efficient
Environment Details (AEM version/service pack, any other specifics if applicable):	AEM as Cloud Service
Customer-name/Organization name:	Louis Vuitton
Screenshot (if applicable):
Code package (if applicable):