* fix memleak - in mysql lib
* added splitlog and suppresion of loghandles
	split_log_files=0|1
	exclude_log_handles=,MAIN,
	exclude_log_levels=,DEBUG,
* added callback to orch_log - prepare for LOG upstream
* add CHECKED_VASPRINTF macro
* add portier_cmd spooling
* add portier_cmd orch_log - add a _log() call from remote
* call log upstream if orch > 0 and severity = HASTO
* spool portier_commands to file/directory