openlayers/openlayers — pull request #498 by gregersrygg (2012-05-30 13:24:27+00:00)
Title: Remove mouse wheel work-around for Opera < 9.2

Opera 9.2 was released over 5 years ago (http://my.opera.com/desktopteam/blog/2007/04/11/9-2-ready-for-the-world), and this fix is for even older versions.

Removed the work-around, since it only complicates the code.