[PUSHED][PATCH] Remove unused code

[Caolán McNamara]

On Tue, 2012-03-20 at 13:54 +0000, Caolán McNamara wrote:
> Yeah, in unused.easy I see that the PresenterAnimator::PresenterAnimator
> ctor is never called, and its the only constructor, so one is never
> instantiated, so you can remove the whole thing without loss of
> functionality.

Whoops, its PresenterAnimation (not PresenterAnimator) which has only
one ctor that is never used and so is never instantiated and is trivial
to remove. 

Nevertheless, PresenterAnimator itself only has a trivial ctor which
doesn't do anything much and no public methods, so as far as I can see
the only thing that currently actually gets executed is that we call

"PresenterTimer::CancelTask(0)"

in the PresenterAnimator dtor. I have no idea if anything relies on that
sort of "accident" to continue working. I *doubt* it, but its possible I
suppose.

C.