4024 Autocomplete should be rudimentarily accessible AND work

https://code.google.com/p/otwarchive/issues/detail?id=4024

*Makes it so the autocomplete input and label are properly associated... this time in a way that doesn't break the fandom weighting.
*Moves the help boxes outside the labels to prevent annoying-ness.
*Clean and translate stuff, since I was in there.