TEST :3.3.2 XML Representation of Element Declaration Schema Components : Element with nillable='True'
http://www.w3.org/TR/2004/REC-xmlschema-1-20041028/#cElement_Declarations
| Item | Value | 
|---|---|
| title | elemK004 - elemK004 | 
| name | elemK004 | 
| source | ../elemK004.xsd | 
| schemaName | ../elemK004.xsd | 
| keywords | schema negative | 
| package | javasoft.sqe.tests.element.elemk004 |