* Async RPC
* Limiting number of transactions in queue
* Fixing tests
* Bumping serde and jsonrpc-core
* serde updated to 0.8
* fixed failing tests
* Bumping ipc server
* Fixing API for endpoints
* Experimenting with tests without --release mode
* stratum stub
* basic subscription
* workers, authorizations stubs
* push messages
* authorizing workers
* push tests (failing)
* traits.rs forgotten
* version bump
* parking lot rwlock
* trace for else
* various fixes
* fix last test
* bump version
* logger under test mod
* dependencies dependant
* extra line demolition