add Erlang implementation to readme [ci skip] [circleci skip]
add Erlang implementation to readme [ci skip] [circleci skip]

tendermint/tendermint,tendermint/tendermint,tendermint/tendermint,tendermint/tmsp,tendermint/tmsp,tendermint/tendermint,kidinamoto01/abci,tendermint/tmsp,kidinamoto01/abci,kidinamoto01/abci