Note we're using the in-favor HTML class instead of the in_favor class
so we're consistent with our conventions for HTML classes and because we
use the in-favor class in similar places.
Also note the styles of the legislation process annotations/comments
buttons is now similar to the styles in the other sections. Previously,
the colors didn't have enough contrast and there was a very strange
margin between the "thumbs up" icon and the number of people agreeing
(that margin wasn't present between the "thumbs down" icon and the
number of people disagreeing).
When there isn't a current user, the links can't be clicked, so there's
no real point in them being links.
When there's a current user and they cannot vote (for example, an
organization), having a link/button to an action they can't perform
isn't that useful IMHO. They get a message saying they aren't allowed to
vote but the message doesn't say why. However, in this case, many people
might try to click/touch the link/button and will wonder why nothing
happens, so we'll revisit this issue when we change the way we display
the "participation not allowed" messages.
Now the behavior is more similar to the one we get when voting
proposals/debates.
