Original operation name and document style operations

[gokhankuyucak]

1. the operation name is converting from "checkCustomer" to "check_customer" to keep original operation name name element added to operation variable

2. some wsdls don't have soapAction these operations may have a style with name "document". To get input & output names for those type operations, added a new condition

<wsdl:operation name="createGroup">
      <soap:operation style="document"/>
     <wsdl:input name="createGroupRequest"><soap:body use="literal"/></wsdl:input>
     <wsdl:output name="createGroupResponse"><soap:body use="literal"/></wsdl:output>
     <wsdl:fault name="fault"><soap:fault name="fault" use="literal"/></wsdl:fault>
</wsdl:operation>

[pcai]

thanks - can you add a test with an example WSDL? its unclear what issue this is attempting to address