Disabled Value Bug in 4.0 (Erroneous 'value is required' message)

A 'value is required' message will appear erroneously if you submit a required select tag where one of the selections is disabled. The selection submitted is not disabled.

https://github.com/apache/myfaces/blob/df17470c6a90c42c3554138ec587e3e04f3d6cf9/impl/src/main/java/org/apache/myfaces/renderkit/html/util/HtmlRendererUtils.java#L315

Should be 

if(convertedValue.equals(submittedValue))