cache_loader_async 0.1.1

A thread safe loading cache with async loader functions based on tokio
Documentation
# v0.1.1

* Add additional helper methods
  - update_if_exists
  - update_mut_if_exists
  - remove_if
* Change Backing Trait to support `remove_if`. This might be breaking if you have a custom backing.

# v0.1.0

* Add ttl-cache feature
* \[Breaking] Return type of the loader function changed from Optional<T> to Result<T, E>
* \[Breaking] CacheLoadingError now contains the LoadingError(E) and various other error types instead of a simple struct
* Additional method to receive additional data about the source of the data - Either cache or loader function

# v0.0.5

* Add update_mut function to update a mutable entry
* Update tokio-rs

# v0.0.4

* Implement update function
* All api methods should have some documentation now
* Start writing changelogs :^)