Style problem with Button and MenuButton in IE

'isc.Button' and 'isc.MenuButton' ignore the border css property in IE if two css classes are set.

You will find attached a html to reproduce it and a screenshot of the result.

Tested in 04-Feb-2014 10.0d

Thanks.

Attached Images

IssueIEButton.png (30.7 KB)

Attached Files

IssueIEButton.html (2.1 KB)