Change function of -2 caching (previously called DEFAULT_EXPIRE_IF_IRREVRESIBLE, now called EXPIRE IF REVERSIBLE). This caching is mainly used for caching blocks and block headers. Now irreversible blocks don't have an expiration time, so they only get evicted when the cache fills up. And the default expiration time for reversible blocks is 9s (EXTENDED_TTL)

Community - adjust custom_json validator

update definition of invalid_broadcast_transaction for passing tests that should be failing in order to pass ;)

Example config file for using hivemind as a tags/follows replacement

Regex match on /proposals to route to steemd

Dont cache irreversible blocks forever

Fix ports in docker command

Ports should be 8080:8080, not 9000:9000

Fixes bug in which you cannot specify a port in the upstream config file

Maintenance updates

route get_state witnesses

Steemit/lock pipfile stable

Fix get_ops_in_block timeout issue

Closes #213 get_ops_in_block timeout

Enforce http json serialization

Rework timeout handling