Re: simplifying windmove-frame-edges

[martin rudalics]

> Why not remove (or, at the very least, comment out) all these functions,
> then? Even if they're part of the "published interface" of windmove.el,
> they are quite clearly internal implementation functions. I don't think any
> package out there is calling `windmove-reference-loc' because it just
> happened to be *the* function it needed.

With 'window-in-direction' practically the entire code in windmove.el
had become obsolete, so we could have easily removed it back then.
Later on Juri added directional selection and deletion.  So go ahead
and remove whatever you see fit (unless Eli objects) ...

martin