Unit at time compilation mode III

[Richard Earnshaw]

> > The phrase "unit at time" is not correct English grammar;
> > it should be "unit at a time".
> > You might want to consider s/unit-at-time/unit-at-a-time/g
> > and s/flag_unit_at_time/flag_unit_at_a_time/g
> 
> Hmm, I tend to preffer to omit articles in switches.  But honestly I
> tent to omit articles everywhere just because Czech language does not
> use them.  So here is updated patch with all the changes you suggested.
> Thanks!

Wouldn't "whole-file" be a better name for the flag anyway?

Other alternatives are

file-at-once
unit-at-once
...

R.