It is rendered, but I can't collapse/expand it and IE shows JS error:
Webpage error details
User Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET CLR 1.1.4322; .NET4.0C; .NET4.0E; MS-RTC LM 8)
Timestamp: Tue, 21 Jan 2014 00:13:36 UTC
Message: Expected identifier
Message: 'RichFaces.ui.PanelMenu' is null or not an object
Deployed on Tomcat 7.0.47, the web archive has CDI, WELD + Deltaspike jars.
Works as expected when i change the pom to use 5.0.0.Alpha1
Sample Maven project to reproduce is in the attachment.