Merge pull request #1 from ICELI/typescript

Allows configuration of assetsPath with typescript
diff --git a/index.d.ts b/index.d.ts
index 3349f91..e536a0c 100644
--- a/index.d.ts
+++ b/index.d.ts
@@ -55,6 +55,7 @@
     loop?: boolean | number;
     autoplay?: boolean;
     name?: string;
+    assetsPath?: string;
     rendererSettings?: SVGRendererConfig | CanvasRendererConfig | HTMLRendererConfig;
 }