* Offence reporting returns a result

* Bump spec_version

* Use unwrap instead of assertions

* Fix more review grumbles

* Make export blocks default to json on stdout

* Multiline instead of single line to stay under 100 cols

* Change --json flag to --binary, defaulting to json

* Start removing last few instances of futures01

* Use to_poll on wasm

* Revert "Use to_poll on wasm"

This reverts commit 1c61728f

.

* Fix fg test

* Upgrade network test futures

* Update offchain hyper version

* Update service test

* bump tokio to 0.2.10

* Removed some unneeded tokios

* fixes

* fix run_until_all_full

* Make service test debuggable

* Update client/offchain/src/api/http.rs

Co-Authored-By: Demi Obenour <[email protected]>

* Add service_test to test-int output

* nitpicking

* Finally fix test

* Give up and revert client/serviec/test

* Revert gitlab ci too

Co-authored-by: Demi Obenour <[email protected]>

* Add --mins --maxs to benchmark command.

* Apply review suggestions.

* Propagate DispatchError for benchmarks.

* Apply review suggestions.

* Use RuntimeString.

* fix expect

Co-Authored-By: Bastian Köcher <[email protected]>

Co-authored-by: Bastian Köcher <[email protected]>

* Bump to alpha.3

* update gitlab-ci

This patch renames the crate for the following two reasons:

1. The prometheus-exporter crate introduces native in-process Prometheus
style instrumentation to the Substrate project. Within the Prometheus
ecosystem the term "exporter" is used for external processes exposing
metrics for e.g. the Linux Kernel. In-process exposition would be
described via the term "endpoint".

2. "prometheus-exporter" is generic and ignores the fact that it is only
usable within the context of Substrate. In addition the name
"prometheus-exporter" is already taken on crates.io.

* Formatting clean up

* Introduce separate setters for the fees.

* removes use of sc-client from sc-basic-authorship

* refactor use of ProposerFactory

* correct dep path

Sadly we need to keep one function `ext_blake2_256`. This function is
manually defined in `sp-core`.

* removes use of sc_client::Client from sc_finality_grandpa

* code formatting

* code formatting

* removes use of sc_client::Client from sc_finality_grandpa

* setting first batch of descriptions

* fix what I just broke

* next batch

* and pallets, too

* last batch

* set cargo.lock

* keep'em dev-deps

* bump version to alpha.2

* Handle gas_price being zero separately

* Bump spec_version

* Add a unit & integration tests for gas price = 0

* Activate publishing of draft releases...

... And fix the message sending (missing parameter).

* publish_draft_release.sh now checks latest...

... release on github rather than just a tag

* repro ui bug

* fix the tests

* test with the new image

* test without CARGO_HOME

* test without fixes

* test again

* fix trybuild old versions

* bump CArgo.lock

* fix trybuild newest versions

* bump Cargo.lock

* trying on the latest image

* bump Cargo.lock

* run with the old image

* ci will be green on the image from 2020-02-19 [skip ci]

* bump Cargo.lock