Draft: Test MR
Attaching gdb finally to consume_json_block_impl
Raise notice of hive.get_block_range_json finally working
consume_json_block_impl is reading api_signed_block_object !
Add json_play.sql file connecting sql with c++
Sources moved into haf_manager extension, so debugging is in sync with code lines
db_open_args collected in a comment for now
database& init()
Add skip flags - micro_replay running (at least till block nr 300000)
Update hive hash