mishari

Add Noisy DQN

1

Note this builds on top of the dueling and double PRs so the diff will be redundant. Also will add tests shortly.

Add PER

3

Closes #1489.

5XX Internal Server Error starting mid february

4

Hi, I've noticed I've been getting 5xx "Internal Server Error" responses when hitting the /details endpoint starting a few days ago. This wasn't an issue prior to mid feb and...