v0.2.6 Ethereum Event Subscription

27 introduce evm event pub sub (#28)

* cleaned up linting issues + added symbols for eth event

* added symbols for contract event subscription

* working

* update symbols for json handling on call and transact

* remove replace

* fix mock

* fix mock

* add Events to MockContract, for later

v0.2.5: Add symbols for MemoryView

mocks all working (#23)

v0.2.4: Add symbols for Discover and Command.SendTo (#21)

* Add new imports and mocks

* Require pointers

v0.2.3: Introduce FIFO

18 intermodule fixes (#20)

* fifo working with tests

* added replace for helper package

* remove memoryView for now

* update go-sdk

v0.2.2: normalize CID calls (#19)

* Update storage imports

* Normalize cid methods and imports

* Remove sdk dependency for this PR

v0.2.1: Add reading response headers (#17)

* Add reading response headers

* Update sdk version and format

v0.2.0: 17 normalize event types (#16)

* move http event out

* Split node and event pubsub symbols

* Remove unused import

* Update sdk version

v0.1.7: Update Ethereum default build methods

default build for signing and ecdsa relating methods executes real co…

…de (#15)

v0.1.6

Add badges and split headers_mock (#13)

V0.1.5 Update Ethereum updates

Merge PR: #11

In this PR, function signatures for public key and private key use has been updated to match the GETH implementations closer.
Helper methods have been added for parsing a Private key from a hexadecimal string, getting at Public Key from the Private Key, and recovering a Public Key from a message+signature.