Code review comment for lp:~l3on/ubuntu-packaging-guide/new-sidebar

Great work, Leo! Grazie mille!

I have two small issues still:
 - there's a merge conflict in BORROWED-CODE - do you think
   you could fix it? (It looks pretty easy to fix)
 - this seems not to work for the singlehtml view, where
   "jump to top" would be superhelpful to have

Thanks again.