Merge pull request #145 from centrifuge/feat/log-proposal-status

ethereum: Log proposal status on ethereum

Merge pull request #144 from centrifuge/fix-u256-lookup-index

substrate: Update the lookup index for u256 field override

Merge pull request #143 from centrifuge/update-docker-image

Update docker image and substrate event field handling

Merge pull request #142 from centrifuge/use-gsrpc-dynamic-extrinsic-s…

…igning

deps: Use gsrpc dynamic extrinsic

Merge pull request #141 from centrifuge/fix/use-latest-transaction-ve…

…rsion

substrate: Use latest transaction version when signing extrinsic

Merge pull request #140 from centrifuge/fix-event-handling

substrate: Handle all required events

Merge pull request #135 from centrifuge/update-event-parsing

listener: Update event parsing

Merge pull request #139 from centrifuge/update-chainbridge-utils-to-1…

…72c1a9

deps: Update chainbridge-utils to 172c1a9

Merge pull request #138 from centrifuge/update-orml-events

deps: Update gsrpc remove-claims-event branch

Merge pull request #119 from centrifuge/update-gsrpc-to-6501f61

deps: Update gsrpc lib to 6501f611f49f