Fixed error in SVG tag loading.
Fixed error in SVG tag loading.

andrew168/PreloadJS,SpringRoll/PreloadJS,tehvgg/PreloadJS,not-only-code/PreloadJS,Teino1978-Corp/Teino1978-Corp-PreloadJS,sokeroner/PreloadJS,dmnsgn/PreloadJS,ebabel-eu/PreloadJS,andrew168/PreloadJS,cnbin/PreloadJS,cnbin/PreloadJS,tehvgg/PreloadJS,Teino1978-Corp/Teino1978-Corp-PreloadJS,CreateJS/PreloadJS,CreateJS/PreloadJS,SpringRoll/PreloadJS,sokeroner/PreloadJS