[PUSHED][PATCH] Remove unused code

[Caolán McNamara]

On Sun, 2012-04-22 at 20:48 +0200, Santiago Martinez wrote:
> This patch removes unused code as listed in unusedcode.easy

Looks good, pushed. Thanks for this.

It bothers me a little that there was a addListener and a removeListener
where the addListener is used while removeListener is unused. It
suggests that there might be a mistake in the original code where it
fails to call removeListener to remove a listener added with
addListener.

C.