make acceptedLanguages order the header by q values descending

[blushingpenguin]

I'm not sure if anything actually sends this header with languages listed out of descending preference order, but according to the specification you can't rely on it.

[blushingpenguin]

I'm not really sure what you meant by the first comment -- I've moved the code for parsing a list entry (fr;q=0.5) to a separate function, is that what you meant?

[blushingpenguin]

Any chance of picking this one up?

Thanks,

Mark

[stasm]

@zbraniecki ping :)