[imp] AccessKeys for widgets

[Chuck Hagenbuch]

Quoting Jon Knepher <jbk at wild-e.com>:

> I like having access keys defined for almost all the widgets.  I
> implemented a test case for the message view.
> 
> I created a new library function to create the entire widget, allowing
> conditional reusing of the access keys for the widget.  I them modified
> just the navbar template.
> 
> If everyone likes this, I will make more patches to add accesskeys all
> over the place...  :)

This is pretty nifty; I've just committed it. Let's get some feedback from
others before you start changing everything, but my initial feedback is
positive. :)

-chuck

--
Charles Hagenbuch, <chuck at horde.org>
"People ask me all the time what it will be like living without otters."
 - Google, thanks to Harpers