NewNightlyTest.pl

All,

I've updated the NewNightlyTest.pl script again to fix a bug. If you're
running this script, please make a note of the following:

      * There was a bug that only allowed the script to work with SVN if
        the -verbose option was also given (yeah, go figure). That's
        been fixed now.
      * The script now defaults to checkout from subversion so there is
        no -usesvn option any more. Instead there is now a -usecvs
        option in case you want to revert to the (old, stale) CVS
        repository.

Thanks to Duraid for pointing out the -verbose bug.

Reid.