v0.3.3: Merge pull request #6 from rarimo/fix/multiple-gas-limit

add: gas limit for transit state; multiplier for all gas limits

v0.3.2: Merge pull request #5 from rarimo/fix/transit-state-call

Fix: signed transit state contract call

v0.3.1: Merge pull request #4 from rarimo/fix/detached-commit

Fix: lost commit

v0.3.0: Merge pull request #3 from rarimo/feaure/vote-endpoint

Feature: vote endpoint

v0.1.1

send transactions in the proof verification handler