move debug option into logtrace config file
make sure the hexdump buffers dont exceed the logging limit
remove the checksum logging from back-ends
fix retrieve logging code and add logging option to config file
checksum reenabled in bulk insert command, enabled log option in logtrace
Switch lengths to uint64_t to allow large memory allocations
Merge branch 'fix/bulklog' of https://github.com/lasch/code into lasch