Timothy B. Terriberry authored Dec 15, 2010 and Jean-Marc Valin committed Dec 15, 2010

1) Continue to update left and percoeff if we skip all the way to the
    first band.
   This doesn't actually matter for correctness, but I don't want to
    try to explain in a spec why we aren't doing this.
2) Force all the bits in skipped bands to go to fine energy.
   Before some of them could continue to be given to pulses, even though no
    pulses would actually be allocate for them.