Mikael Frosthage

Improve hint for as_ref_mut

2

The hint for as_ref_mut was written before the function ```num_sq``` was added and is currently incorrect. I'm pretty sure you can improve this hint, but at least it's correct

For PickledObjectS3IOManager support injecting extra_args in the constructor

2

### What's the use case? Our setup denies uploads of unencrypted objects: Our policies require us to explicitly specify a KMS (Key Management Service) key when performing uploads. This ensures...

I've made some modifications to the Toll Calculation source as it appears to contain bugs and discrepancies between the implementation and requirement draft. Actually I wasn't quite sure if it's...