Removed old build script.
Removed old build script.

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