Issue with creating an fxLight in the world editor

While digging through some code I noticed that the fxlighticon.png file was missing from the common/editor directory. Since I had never use the fxLight I figured I would check it out.

After I entered the editor I attempted to place one but the datablock dropdown list was empty. I then went and found the original resource for this and made a new file called common/server/fxLightProfile.cs and copied the datablock into it.

datablock fxLightData(DefaultLight)
{
....
}

Then I setup common/main.cs to exec the new script file:

exec("./server/fxLightProfile.cs");

I know this file is getting execed because my console log dumps out "Loading compiled script common/server/fxLightProfile.cs."

When I go to create the fxLight the DefaultLight datablock still does not showup in the listbox and if I just press ok without the datablock I get:
"editor/newObject.cs (0): Register object failed for object testLight of class fxLight."

I also tried changing ObjectBuilderGui::buildfxLight so that the addfield line looked like this:

%this.addField("dataBlock", "TypeDataBlock", "fxLight Data", "fxLightData DefaultLight");

When I did this the console log reported that:
Object 'DefaultLight' is not a member of the 'GameBaseData' data block class
editor/newObject.cs (0): Register object failed for object testLight of class fxLight.

I looked through all the posts I could find but couldn't seem to find what I am missing. Thanks.