kshell: add -l option to log output to /tmp/kshell$$
kshell: add -l option to log output to /tmp/kshell$$

Change-Id: I1e3d81291f77501cff20f9018b221cb16802a305
GitOrigin-RevId: 92998e31766c6effab0f4c8e3b7dfdd3af1ee8c8

AmbiML/sparrow-scripts-full,AmbiML/sparrow-scripts-full