Bug#915583: fix release version contrast

[Stéphane Blondon <stephane.blondon@gmail.com>]

Hi Russ,

> My inclination is to merge this in a future release of Policy.

I will clean the CSS file and add it to a new message to this bug
report to help the merge.


> The one minor thing that I noticed was that the version number of Policy
> in the left sidebar at the top is very difficult to read because it's
> almost the same color as the background.

You're right. I made a little patch on debian.css for improve it. It's
visible at http://stephane.yaal.fr/tmp/policy/

Other feedbacks are welcome!

-- 
Stéphane