fstests: skip chunked uploading tests with -short
fstests: skip chunked uploading tests with -short

B4dM4n/rclone,B4dM4n/rclone,ncw/rclone,ncw/rclone,olihey/rclone,ncw/rclone,B4dM4n/rclone,olihey/rclone,olihey/rclone,ncw/rclone,olihey/rclone,B4dM4n/rclone