Use "echo '/ *' | disklabel -wAT-" to put all free space into the

Use "echo '/ *' | disklabel -wAT-" to put all free space into the
root partition.

Identical behaviour as but more readable than the "echo 'a
a\n\n\n\nw\nq\n'| disklabel -E" it replaces.

It also eliminates the extraneous output of -E that required
">/dev/null".

ok kn@