Noscript notice

Below is an image which shows both the fix, and the problem. Before adding this notice the given screen was wrong, but not obviously so. The first time through indentapp I had noscript on and was confused why I couldn't name my universe,
but didn't realize it was noscript. This notification would have helped me there.

![noscript2](https://f.cloud.github.com/assets/2147649/1701504/3531328e-605c-11e3-991c-65d8cab0e61f.png)

I also updated rails because it didn't work for me (ruby 2.0.0p353) until I did so.