cursor: zoom-in and zoom-out

With the release of Opera 11.10, we added two new cursor types: -o-zoom-in  
and -o-zoom-in. (These are used for a new image viewer.) Mozilla already  
supports -moz-zoom-in and -moz-zoom-out, so perhaps we should start  
thinking about standardizing this? I can imagine it would be generally  
useful on the larger web for things like zoom-able maps.

Thoughts?

-- 
Philip Jägenstedt
Core Developer
Opera Software