Move config.js into the HEAD of the body.

Move config.js into the HEAD of the body.

- Defer didn't help. Error still occurred.
- It's clear that the config.js either hadn't finished downloading or parsing. 
- It can be run stand alone so moved to the head to get it up the request list
grouping.

https://code.launchpad.net/~rharding/juju-gui/undefer/+merge/176463

(do not edit description out of merge proposal)

[rharding, 2013-07-23 18:56:02]

Please take a look.

[rharding, 2013-07-23 18:59:14]

LGTM self-reviewing trivial after quick discussion with gary in irc.

[gary.poster, 2013-07-23 18:59:52]

LGTM.  Agree that this is probably the right way forward, at least for now.  We
are fighting what we believe to be a broken browser behavior.  We can do
something more robust but hackier; maybe this is sufficient.  Perhaps include a
comment as to why we put this at the top, as you did with the defer?

[rharding, 2013-07-23 19:03:58]

*** Submitted:

Move config.js into the HEAD of the body.

- Defer didn't help. Error still occurred.
- It's clear that the config.js either hadn't finished downloading or parsing. 
- It can be run stand alone so moved to the head to get it up the request list
grouping.

R=
CC=
https://codereview.appspot.com/11577044