0.1.1

v0.1.1

bump version to 0.1.1

0.1.0

More efficient catch-up behaviour, remote config, ...

* use eth_getLogs to fetch logs in bulk when catching up
  after a restart.
* allow loading configuration from URLs
* switch from toml to json for the configuration
* store block_number as integer in the db instead of hex string
* use ethers_core for types
* make webhook timeout configurable
* limit the number of deliveries loaded from the DB in one query