Release v1.0.4

- `xs` handling bug fix
- minor improvements

package.json

@@ -1,6 +1,6 @@
 {
   "name": "react-rellax-wrapper",
-  "version": "1.0.3",
+  "version": "1.0.4",
   "description": "A react wrapper around the Rellax javascript library. Rellax -> https://dixonandmoe.com/rellax/",
   "main": "lib/index.js",
   "types": "lib/index.d.ts",