Add nav background color to appease IE

[gjp]

50

Let it not be said that I'm afraid to tackle the big issues.

[jordanbyron]

Thanks for the patch @gjp, but in the future don't forget to "request" to work on an issue first so we don't duplicate efforts :heart:

[gjp]

I hear you. I'll go through the request and topic branch procedure for anything more than a one-liner. This was more or less an environment sanity check before I dig in. (Also, I actually have IE.)

[jordanbyron]

Thanks for working on this Greg!