Fix double spinner

http://manage.dimagi.com/default.asp?122955#695015

Before:

![screen shot 2014-07-11 at 3 57 50 pm](https://cloud.githubusercontent.com/assets/1757035/3557971/88e2d346-0936-11e4-91dd-d03256e5be87.png)

After:

![screen shot 2014-07-11 at 3 58 12 pm](https://cloud.githubusercontent.com/assets/1757035/3557977/8d7ce2b6-0936-11e4-8c9f-c6a2d501300c.png)
![screen shot 2014-07-11 at 3 58 18 pm](https://cloud.githubusercontent.com/assets/1757035/3557979/901c188e-0936-11e4-8bfa-f16edafc83ba.png)