Designer Create User Defined Function Dialog contains Result Set Tab

Original Description below, however, investigation determined that UDF's should now allow creating Result Set children, so the Result Set tab needs to be removed.

Description of problem:

Following the E2E Yahoo UDF Test Script, I tried to create the UDF. When I got to the part to create the return parameter for the function the "Add" column button could not be enabled.

Version-Release number of selected component (if applicable):

DV 6.0.0 ER4
JBDS 7.1.0 CR1
JBIS 4.1.3 Beta5
Teiid Designer 8.3.0 CR1
OS X 10.9

How reproducible:

Happens every time.

Steps to Reproduce:

Using Designer:

1. Create a new relational model
2. New Child > Procedure > User Defined Function > OK
3. Enter a function "Name" and a "Java Class" (to get rid of error message)
4. Click the "Result Set" tab
5. There is no way to add a result set column

Actual results:

Unable to create a return parameter for relational UDF model. But the model can be created and the return parameter can be added later using the New Child menu option.

Expected results:

The "Add" button in the wizard should enable so that a return parameter can be entered.

Additional info:

None