Change the OBFUSCATE datastore option to JsObfuscate

This PR changes the OBFUSCATE datastore option to JsObfuscate.

## Verification Steps:

It's kind of tricky to verify this kind of stuff, but I suggest the following:

- [ ] Make sure ```js_obfuscate``` is used
- [ ] Make sure ```to_s``` to is used after ```js_obfuscate``` to make sure you always get the obfuscated javascript
- [ ] If you can actually test the module, feel free to do so.
- [ ] If you can't test the module, you can try to run it, and see that it still gives you the obfuscated string, and not something else.