* keep rounds consistent when encountering bad block

* fix interval logic

* Fixed indentation

* Update lib.rs

* Update lib.rs

* Update config.rs

* Update lib.rs

* Update lib.rs

* tab correction

[Backport] Vote out offline authorities

* Add new flag to allow listening to all interfaces

Fix #439
Fix #494

* Fix capitalisation

* Some networking cleanups

* Fix tests

* Fix wrong port in new_local

* substrate: return Option in all storage related RPC methods

* substrate: remove unused imports

* substrate: remove unused NoValueForKey error variant

* substrate: don't return Option on code_at since code is always defined

* Initial implementation of storage events.

* Attaching storage events.

* Expose storage modification stream over RPC.

* Use FNV for hashing small keys.

* Fix and add tests.

* Swap alias and RPC name.

* Fix demo.

* Addressing review grumbles.

* Fix comment.

* v0.2.3

* Lower bft timeout

* force BFT delay in consensus service, not in proposer logic (#477)

* move forced delay to consensus service

* fiddle with logging