Dawn 588 mongodb update

bugfix in multi_index::update, generic_currency uses new api, tester::get_currency_balance fixed to support new row format

eosio.system del net bandwidth impl

- fix bug with eosiolib/multi_index update

Missing dependencies on identity test contract

libc/libcxx were not listed as dependencies on the identity test contract making highly parallel builds fail if it queued up that test before finishing the base contracts

feat(scope): Scope was missing from the api for single index tables.

Stltest cleanup

Progress on Multi-Index API

rename eos_assert to eosio_assert, implement is_account() api, and move implementation from apply_context.hpp to .cpp

Changes from Greg Lee.

explode the results of get_block

Add block structures to the list of things that may contain ABI-related data in abi_serializer.  fix duplicated native ABI when no wasm API has been published

Support proper spec compliant call_indirect wast syntax

Fix eosiod run test