If you serialize models, you need to update to NuPIC 1.0.4

We’ve been getting reports of serialization bugs in NuPIC models, so @lscheinkman wrote a huge serialization test, which uncovered a plethora of problems in capnp serialization.

If you are using serialization, update to NuPIC 1.0.4.

If you are using NuPIC 0.5.6 or earlier, you are probably fine. :thinking: