D'oh, fix test for error in mxLog
Don't throw an exception from within a critical section
Limit retries for logging
Using the name "stderr" with #pragma omp critical can cause conflicts when building multithread binaries under Windows.
Permit rescaling of log-likelihood
Try again to plug small memory leak
Revert "Plug small memory leak"
This reverts commit 10863fde80067f904669541b3d3b471e3086bbcd.
Plug small memory leak
Proper handling for an empty free.set