These are the items that weren't correct after my quick initial merge.
This should serve as a good first place to look if anything turns out to
be broken.
* Remove old note about testing with constellation.
* Review: forceParseRfc3339 -> mustParseRfc3339
* Add isQuorum parameter to SignTx.
* Re-enable TestLogReorgs.
* Fix `SignTx` calls in executables other than geth.
* Bring vm closer to public ethereum implementation.
* Restore all original Ethereum tests.
* Update for new event interface.
* Tweak core / EVM.
* Improve "TX failed" error message.
* Fix "err creating contract" bug.
* Don't log "invalid mix digest" in Quorum.
* Fix public / private bug.
A private contract calling a method on a public contract would create a
ghost of the private contract on public state due to a value transfer of
0.
* Clearer naming in minter / work.commitTransactions.
* Remove unused log import.
* Remove unused `enableQuorumChecks` flag.