8152733: Avoid creating Manifest when checking for Multi-Release attribute Reviewed-by: psandoz, alanb Contributed-by: claes.redestad@oracle.com, steve.drach@oracle.com

^build/
^dist/
nbproject/private/
^webrev
^.hgtip
^.bridge2
^.jib/
.DS_Store
.metadata/
.recommenders/