SVG 1.1 dynamic update tests

Tests dynamic updates of the 'y' property of the SVGFESpotLightElement object

On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".

PASS spotLightElement.y.baseVal is 70
PASS spotLightElement.y.baseVal is -30
PASS successfullyParsed is true

TEST COMPLETE