* Generalize BlockImport

 - move ImportBlock, BlockOrigin, ImportResult into shared sr-primitives
 - let Consensus provide  and  traits again
 - update consensus traits to latest development
 - implement traits on client::Client, test_client::TestClient
 - update RHD to use the new import_block API

* Move ImportBlock into consensus-common
* Send import notification in aura tests
* Integrating aura into service
* Make Signatures more generic
* Aura Block Production with the given key
* run aura on the thread pool
* start at exact step start in aura
* Add needed wasm blob, in leiu of better solutions.
* Make API ids consistent with traits and bring upstream for sharing.
* Add decrease_free_balance to Balances module
* Encode `Metadata` once instead of two times
* Bitops include xor
* Upgrade key module.
* Default pages to somewhat bigger.
* Introduce upgrade key into node
* Add `Created` event

* use :vis in macro_rules!

* use :vis in meta

* Compute next index for misbehaviour reporting correctly.

* Merge branch 'master' into td-graph-improvements

* General `decl_module` improvements

* Make `deposit_event` implementable by `decl_module!`

* Make `decl_module!` implement calls directly

* Regenerate the wasm file after master rebase

* mutate returns a value

* code comment fixes

* fix the compile

* docs: Remove safe-mix since is no longer local dependency

* docs: Fix existing packages link. Still only includes Substrate Core

Luke Schoen authored Oct 25, 2018 and asynchronous rob committed Oct 25, 2018

* docs: Fix link to LICENSE

* fix: Remove surrounding text

Luke Schoen authored Oct 25, 2018 and asynchronous rob committed Oct 25, 2018

* docs: Fix syntax for module comment. Rename to substrate Core

* docs: Reorder package layers in order of level of abstraction

* docs: Make text more concise

* docs: Add SRML abbreviation

* doc: Relates to #578. Add rustdoc documentation guide to readme

* fix: Fix testing of dot points. Show packages over multiple lines so all visible

* fix: Fix indentation and change from authorting to contributing