Running on the most up to date lil’ geocoder
bugfix: twttr, FB vars were undefined

- when page first loaded, these variables didn’t exist
  yet (the async scripts hadn’t been loaded) and we also
  don’t need to manually ask twitter & Facebook to load/parse
  on first page load. This commit fixes that.
on update page, jump to #results not #answer

- #results is a more general container
  (which actually contains #answer)

- This shouldn’t look any different currently; when
   a user submits an address the page should still
   jump down so that “District X” is shown just below
   the top menu (note the padding-top: 90px) in the CSS

- In the future, instead of showing just a person
  at the top of a page we may show other info, like
  just the agenda items or minutes
futzing around with all districts / mayor view