Allows you to remove empty list items from a list.
Example
Running this code will add two blank lists and "1 2 3 4" in the list named "%List1".
"%List2" will include the contents of "%List1" with the empty lines removed.
This alert box is now showing the contents of "%List2".
This is shown in the Debugger.
add item to list(%List1,"","Don\'t Delete","Global")
add list to list(%List1,$list from text("1,2,3,4",","),"Don\'t Delete","Global")
add item to list(%List1,"","Don\'t Delete","Global")
add list to list(%List2,$plugin function("Data and Files Automation.dll", "$list remove empty", %List1),"Delete","Global")
alert(%List2)
