Comment 160 for bug 584632

@Aryeh: Yor comment really surprises me given the following:

In comment #68 Ehsan said:
> Good start, but this is still *far* from being ready for review.

In comment #60 Ehsan said:
> This affects more than just Thunderbird, and concerns behavior that is visible to Web pages.
> Web content can rely on the behavior of the engine in a lot of ways, for example by expecting
> that Firefox puts the selection somewhere specific when you go to the end of line.
> This is one of the reasons why fixing this bug is *very difficult*.

Also, we need to keep the sister bug 1140617 in mind. In bug 1140617 comment #8 Ehsan said:
> We still don't have a complete fix for bug 756984. The stuff that you're working on is
> just the tip of the *iceberg*. Can you please just *trust me* on this and wait for bug
> 756984 to be finished before worrying about this? Thanks!

To me, it's just a three line change, and if you want, with a test case. Obviously none of the other tests checks the selection after the click, so I can certainly add such a test following your suggestions.

However, before I start, I want to make 100% sure that we're all on the same page. I have the impression that Ehsan has something grander in mind.