[nwam-dev] Fixed key change and added ability to clear the key by giving a key of

[james.d.carl...@sun.com]

Author: James Carlson <james.d.carlson at sun.com>
Repository: /hg/nwam/picea
Latest revision: dc3125833e2d5c08c708e9ea017946aca1119420
Total changesets: 1
Log message:
Fixed key change and added ability to clear the key by giving a key of
length zero.

Files:
        update: usr/src/cmd/cmd-inet/lib/nwamd/wireless.c