- unify match behavior:
 default *foo*
 -e foo
 -r (-R ?) regexp foo.*

- disable color when tty = NULL; may break less?

- multiline reads don't yet work for quse/qsearch

- standardize/unify/clean up misc handling of colors

- qmerge: dep resolver needs spanktastic love.
- qmerge: needs safe deleting.

- atoms:
	- only 32bit values are supported for revision (-r#)
	- only 64bit values are supported in any individual version component
		foo-(1234)_alpha(56789)
	- these limits should not be an issue for all practical purposes
