missing CheckStartUpDir from member CHANGECommand

Signed-off-by: ev0x <ev0x@phrack.com.au>
missing more from CheckStartUpDir

Signed-off-by: ev0x <ev0x@phrack.com.au>
working updated to allow set of startupdir for user

Signed-off-by: ev0x <ev0x@phrack.com.au>