Update edition to 2018

Update deps

Update edition to 2018 and update all dependencies

Revert unnecessary downstream README changes

Use .travis.yml and README.md from v1.9.2

README and travis fixes

params: begin v1.9.4-unstable cycle

params: release v1.9.3-stable

params: release v1.9.2

params: move master branch to v1.9.3 unstable

Merge branch 'master' of github.com:ethereum/go-ethereum into sp-update-head

Enable atlantis on mainnet on 8772000

params: releae v1.9.1

Add codeshelter support

Merge pull request #100 from multi-geth/sp-update-upstream-20190611

Merge remote-tracking branch 'upstream/master' into sp-update-upstream-20190611

Remove SECURITY markdown file

cmd/geth: fix undefined fn IsEIP158 -> IsEIP161F

Merge pull request #101 from multi-geth/sp-hardfork-testnets

Enable Kotti Atlantis hard fork

Merge pull request #93 from etclabscore/fix/readme-network-flags

Merge pull request #96 from etclabscore/fix/rm-scrap-gen-transactions

Merge pull request #76 from etclabscore/feat/openrpc-discover-method

Merge pull request #75 from etclabscore/feat/client-name-moniker-multigeth

Merge commit '6269e5574c024bb82617b33f673550231b3a3b37'

Merge pull request #70 from etclabscore/patch/fix-mg-master-downstream

Merge tag 'v1.8.26' of https://github.com/ethereum/go-ethereum

Merge tag 'v1.8.25' of https://github.com/ethereum/go-ethereum

Fix nis-shell config

sign should not return error with valid message and secret key

Added Drop to SharedSecret and SecretKey (#9)

Update repo reference

Fix linting

Update appveyor secure token

Fix tests

Merge tag 'v1.8.24' of https://github.com/ethereum/go-ethereum

Merge remote-tracking branch 'etclabscore/fix/rm-ellaism'

Merge remote-tracking branch 'etclabscore/feat/rm-hardfork-references'

Merge pull request #64 from etclabscore/feat/difficulty-calculator-sanity

Merge remote-tracking branch 'etclabscore/feat/difficulty-calculator-sanity'

Merge pull request #58 from etclabscore/feat/readme-value-prop

Merge remote-tracking branch 'etclabscore/fix/readme-godoc-href'

Merge branch 'up/v1.8.23' of github.com:ethoxy/multi-geth

Merge pull request #44 from ethoxy/fix/classic-bootnodes

params: add bootnodes in parity config and provided by @soc1c

Merge pull request #42 from ethoxy/fix/eip-articulate-161

Merge pull request #40 from ethoxy/fix/codeowners

Fix compile

Merge branch 'master' of https://github.com/ethereum/go-ethereum

Merge pull request #26 from ethoxy/fix/containers-dockers

add missing HeaderHash trait reexport

Make everyting compile

bump major versions

fix TransactionAction to make it Sendable

use code hash for address calculation

return the Copy trait

major version bump sue to breaking change

unmagify magic number

version bump

no_std support

create2 transaction action

Changed rocksdb dependency from using github to crates.io

accept code by Rc link

Changed elastic-array-plus version to 0.10.0 according to: https://github.

Fixed no_std on bigint and block-core

Bumped rlp and hexutil version. updated dependency in rlp

Fixed no_std on rlp too

Fixed rocksdb crate name

Fixed no_std on newest nightly

Fix build

Merge branch 'master' of https://github.com/ethereum/go-ethereum

Merge pull request #19 from ethoxy/feat/eip-articulation-multi

consensus/ethash/consensus.go: add issue reference

consensus/ethash/consensus.go: add issue reference

Merge pull request #24 from ethoxy/doc/fork-mgmt-instructions

Add RecoveryId::parse_rpc for recid starting with 27

Merge pull request #17 from goerli/multi-geth

fix typo

typo: missing comma

Merge tag 'v1.8.21'

Remove unnecessary mut in test

Typo fix

Re;ease v0.2.2

Merge branch 'master' of github.com:ethoxy/multi-geth

Merge pull request #18 from rotblauer/dist/alltools

Merge branch 'master' of https://github.com/ethereum/go-ethereum

Merge branch 'master' of https://github.com/ethereum/go-ethereum

format: consensus, params

Merge tag 'v1.8.20' of https://github.com/ethereum/go-ethereum

Merge pull request #14 from kimmyeonghun/add-ethersocial

Merge pull request #13 from mix-blockchain/fix-v1.8.17

Add Signature::parse_der_lax and Signature::normalize_s (#8)

Add constants and rename uncompressed -> full

Add support for raw key format

Publish 0.2.1

Fix bug in add_ge and add combine tests

Publish secp256k1 0.2

Add Default for SecretKey so that it works with clear_on_drop

Export inv to SecretKey