Code cleanup & formatting
Lane configuration in the database proof-of-concept.
Only the "debug" and "security" tabs are currently the DB config.
Settings in ini.php still take precedent and removing them in favor
of the opdata.parameters values is a manual task. Proper transition
needs to be sorted out. In theory just about everything could go
in the parameters table. Exceptions are:

laneno => lane needs to know its number to look up lane-specific
	  records
DBMS, localhost, localUser, localPass, pDatabase => database
	connectivity is needed to lookup settings via the
	database