apache/cxf — pull request #44 by DemonShi (2014-12-17 14:24:56+00:00)
Title: [CXF-6162] Added basic support for group reference elements

* Added support for group reference elements with nested sequence/choice elements
* Also allowed nested sequence elements
* Now minOccurs = 0 is propagated recursively into all children which should allow nested sequences within xsd:choice
* Still no support of choice/sequence with maxOccurs > 1