make sure look-ahead reads at least one ahead for each thread
move look-ahead into common
create db folder if it doesn't exist
todo comment: add method to fill storage up to its cache
todo comment for failing unit test
optimize CalculateUtxo with immutable builder, rollback should have the same done
adding 64-bit config back in again
remove copied files left in by accident
blockchain storage stub
add memory stats to blockchain logging
revalidate the blockchain every 30 minutes instead of every 5, it takes a couple minutes each time
moving utxo work into main branch
clean up extra copy pasted code
general blockchain writing cleanup
abort threads more quickly on shutdown, when needed
clean up look-ahead methods, make sure disposables are properly cleaned up
comment out logging on each storage flush cycle
add startup logging and collect after processing
setup platform config to use the correct 64/32-bit sql interop dll automatically
cleanup a few structs, remove field access and use properties