Enhancements:
~~~~~~~~~~~~~
mkid:
	handle attributes: IDN_NOISE
	add makefile scanner

getid-c:
	add stuff to recognize float & double constants properly.

[lgea]id:
	recursively search sub-dirs for ID databases and optionally
		merge everything into one BIG list
lid:
	print attribute flags, add cmd-line args to query by flags
	break out searching junk into lib-funcs that are useful to editors

New Applications:
~~~~~~~~~~~~~~~~~
ignid:
	frob the IDN_NOISE attribute of an id in an existing ID database.
		takes ids on command line or stdin.