* Dust protection

* Track touched accounts in the substate

* Minor alterations

* Ethereum Classic Monetary Policy

Create a new parameter `ecip1017EraRounds`. When the block number
passes one era rounds, the reward is reduced by 20%.

See https://github.com/ethereumproject/ECIPs/blob/master/ECIPs/ECIP-1017.md

* Update rewards for uncle miners for ECIP1017

In the monetary policy, the rewards are changed from "up to 7/8 of the
reward" to "1/32 of the reward".

* Fix an off-by-one error in ECIP1017 era calculation

According to
https://github.com/ethereumproject/ECIPs/blob/master/ECIPs/ECIP-1017.md,
when in block number 5,000,000, it should still be in Era 1 (which in
our code `era == 0`). So we need to check whether the `rem` equals to
zero and act accordingly when calculating the era.

* `ecip1017_era_rounds` missing from EthashParams when run in build bot

* strip out ecip1017_eras_block_reward function and add unit test

This reverts commit 6b874ced.

* Fix stack display.

* Additional compatiblity fixes.

* Duration limit made optional for EthashParams

* Forgotten space added

* EIP-211

* Optimized memory usage

* Optimized truncation

* add a simple test for is_push so that every small utility has a corresponding unit test

* split evm/factory.rs into two files as the TODO suggests

* style fixes according to review comments

* EIP-210

* comment

Tomasz Drwięga authored May 26, 2017 and Arkadiy Paronyan committed May 26, 2017

* Revamping evmbin to support spec files, json format and subcalls.

* Fix formatting of usage.

Nikolay Volf authored May 24, 2017 and Arkadiy Paronyan committed May 24, 2017

* update to latest bigint

* bump elastic array and deps

* fix rlp tests

* also update all smallvec deps

* fix doc test

* reduce parking in attempt to fix CI bug

* fix from/into electum bug

* remove duplicate imports

Tomasz Drwięga authored May 23, 2017 and Arkadiy Paronyan committed May 23, 2017

* Signer subscription.

* Fixing RPC tests.

* Block Headers eth-pubsub.

* PubSub for light client.

* Fixing tests.

* Updating to proper jsonrpc version.

* Update to correct tests.

* Fixing tests.

Tomasz Drwięga authored May 23, 2017 and Arkadiy Paronyan committed May 23, 2017

* Adding CLI option for port shift and unsafe expose.

* Fixing IPC path.

* Fix hosts when attempting to expose on all interfaces.

* Fixing test.

* Fix typo.

keorn authored May 22, 2017 and Marek Kotewicz committed May 22, 2017

* report missing block

* add a test validator set

* add a skip test

* clean up test

* report all skipped

* implement From<&'static str> for Secret

* Dev account.

* Fix Secret semantics.

* separate modules for consensus snapshot chunks

* bulk of authority warp logic

* finish authority warp implementation

* squash warnings and enable authority snapshot mode

* test harness for PoA

* fiddle with harness

* epoch generation proof fixes

* update constructor code

* store epoch transition proof after block commit

* basic snap and restore test

* use keyvaluedb in state restoration

* decompress chunks

* fix encoding issues

* fixed-to-contract-to-contract test

* implement ancient block import

* restore genesis transition in PoW snapshot

* add format version method to snapshot components

* supported version numbers in snapshot_components

* allow returning of ancient epoch transitions

* genesis hash mismatch check

* remove commented code

multirust is deprecated.

* pass additional data when reporting

* checkout correct tests

* apply contract constructors at spec load time

* debugging

* do trie updates in two stages

* add lint exception to newly-dead constructor

* squash warning in RPC tests

* kill dead accountdb constructors

* restore accountdb constructors under test configuration

* use provided state root in spec, if it exists