tools/lxc_unshare: removed internal logging
tools/lxc_unshare: removed internal logging

Signed-off-by: AustinReichert <15be2ab7fba76635109c73942d2267902429b2a2@utexas.edu>

caglar10ur/lxc,ss1h2a3tw/lxc,thmo/lxc,ss1h2a3tw/lxc,hallyn/lxc,thmo/lxc,caglar10ur/lxc,caglar10ur/lxc,hallyn/lxc,hallyn/lxc,ss1h2a3tw/lxc,thmo/lxc