* Remove re-export of `CallContract` and `RegistryInfo` from `ethcore/client`
* Remove CallContract and RegistryInfo re-exports again
This was missed while fixing merge conflicts
* Replace ethcore-logger with env-logger.
* Fix logger initialization in WASM tests.
* uncomment logger initialization in secret store
* Don't use ethcore-logger in whisper.
* Move ethcore-logger within parity dir.
* Uncomment rest from secret-store.
* Use `let _ =` in private_contract for consistency
* `ok()` to `let _ =` fix in service
* Use `let _ = ` for state_db
Hernando Castano
Tomasz Drwięga