Bugzilla bug 221124: declare variables with const.  Thanks to timeless@bemail.org for the patch.
Bugzilla bug 221124: declare variables with const.  Thanks to
timeless@bemail.org for the patch.

makotokato/nsprpub,makotokato/nsprpub,makotokato/nsprpub,makotokato/nsprpub,makotokato/nsprpub