Updated dCore-stretch64 and dCorePlus-stretch64 with a change to sce-import to where if the tce directory is on a usb flash partition and neither the '-r' ram option is being used nor RAM=TRUE used in /etc/sysconfig/sceconfig, the user is prompted if they would like to use ram for the unpacking of files during the import session.
http://tinycorelinux.net/dCore/x86_64/release_candidates/dCore-stretch64/