fish-shell/fish-shell — pull request #523 by ciembor (2013-01-16 18:50:54+00:00)
Title: [web config] Ajax fix for Firefox

Web config doesn't work in firefox:

http://postimage.org/image/kwza49llj/full/
http://postimage.org/image/n43is6qvr/full/

It's because data type isn't specified. Firefox expect XML. Here is the fix.