What's Changed
* update worker init function by Chris-hughes10 in https://github.com/Chris-hughes10/pytorch-accelerated/pull/37
* Separate out decay function in model EMA for easier override by Chris-hughes10 in https://github.com/Chris-hughes10/pytorch-accelerated/pull/38
**Full Changelog**: https://github.com/Chris-hughes10/pytorch-accelerated/compare/v0.1.37...v0.1.38