message: binnedtracker: clean up from debugging
diff: namespace mesh {
  -template <typename MiniHeap, typename GlobalHeap, size_t BinCount = 4, size_t MaxEmpty = 0>
  +template <typename MiniHeap, typename GlobalHeap, size_t BinCount = 4, size_t MaxEmpty = 128>
  class BinnedTracker {
  private:
  DISALLOW_COPY_AND_ASSIGN(BinnedTracker);
  @@ -148,8 +148,8 @@ public:
  move(getBin(newBinId), getBin(oldBinId), mh, newBinId);
  - // if (newBinId != internal::BinToken::FlagEmpty || _empty.size() < MaxEmpty)
  - // return;
  + if (newBinId != internal::BinToken::FlagEmpty || _empty.size() < MaxEmpty)
  + return;
  }
  // must be called without lock held
  @@ -346,13 +346,13 @@ private:
  vec[endOff] = nullptr;
  vec.pop_back();
  - for (size_t i = 0; i < vec.size(); i++) {
  - if (vec[i] == mh) {
  - mesh::debug("!!!! not actually removed?");
  - mh->dumpDebug();
  - abort();
  - }
  - }
  + // for (size_t i = 0; i < vec.size(); i++) {
  + // if (vec[i] == mh) {
  + // mesh::debug("!!!! not actually removed?");
  + // mh->dumpDebug();
  + // abort();
  + // }
  + // }
  // update the miniheap's token
  mh->setBinToken(mh->getBinToken().newOff(internal::BinToken::FlagNoOff));
  