Proposal: remove references to cursor: hand; in css

[Alfonso Martínez de Lizarrondo]

Only IE 5.5 needs the "cursor: hand;" rule, IE6 and every other browser will understand properly the "cursor: pointer;"

By removing those rules we avoid some warnings in the error consoles about the styles.

[Frederico Caldeira Knabben]

What about IE 5.5 compatibility? We haven't dropped it yet.

[Alfonso Martínez de Lizarrondo]

The only drawback for them would be that they won't see the hand cursor on some elements.

I think that they have greater problems (like the lack of patches since it was EOL some time ago and I doubt that there are too many developers dedicating a machine just to keep that ugly browser around, so their experience in the web must be already somehow unpleasant).

According to ​http://www.w3schools.com/browsers/browsers_stats.asp the percentage of IE5 (that means 5.0 and 5.5) is 1.5%, and it keeps going down. In a splitted comparison I think that the use of 5.0 is slightly higher than 5.5 because that's the default browser in W2000, so that leaves no more than 0.8% of users with that browser. Losing a hand cursor isn't a big problem from my point of view.

In fact, forcing them somehow to upgrade would be beneficial for everybody.

[Alfonso Martínez de Lizarrondo]

Proposed patch

[Alfonso Martínez de Lizarrondo]

IE 5.5 isn't supported in CKEditor so there's no reason to keep the "cursor: hand" statements

[Alfonso Martínez de Lizarrondo]

Fixed with [5636]