String frozen for 2.2.0

[Sadrul Habib Chowdhury]

* Richard Laager had this to say on [10 Sep 2007, 16:22:16 -0500]:
[snip]
> We were also talking earlier that we should probably have a core signal
> that an attention request was received. This would allow plugins to
> block it or UIs (like Adium) to block it and implement crazy
> window-shaking behavior. As adding this signal would force a minor bump
> and because the behavior is new now, it'd make sense to implement this
> before 2.2.0. I might be able to make time for this, but it's not a huge
> priority for me personally. If someone else wanted to tackle it, I'd
> really love that.
> 

Plugins/UI can already do stuff with the buzz/nudge/zap etc. Did you
notice this thread:
http://pidgin.im/pipermail/devel/2007-August/002931.html?

Sadrul