[52] Refactor application to use Twitter Bootstrap

* Removed Braincraft Bootstrap bundle (or whatever
  the name was) and just use straight bootstrap.

* Add navbar and split webpage into two equally
  sized columns. TODO: Figure out what to put in
  the right column. Current considerations are
  a carousel of sorts, that pulls a list of
  random funny quotes and rotates on a timer,
  or possibly just a sleek design for each page.

* Need to fix contact form. Should consider just
  not using the Symfony form builder.