RSMQ in async Rust
RSMQ port to async rust. RSMQ is a simple redis queue system that works in any redis v2.6+. It contains the same methods as the original one in https://github.com/smrchy/rsmq
This crate uses async in the implementation. If you want to use it in your sync code you can use tokio "block_on" method. Async was used in order to simplify the code and allow 1-to-1 port oft he JS code.
