Merge branch 'prelim-recalls'

* prelim-recalls: (99 commits)
  Allow choosing mark cutoff for unresolvable rounds.
  Update to the latest `cucumber-rails` to silence errors.
  Silence SeedFu
  Test recalls for multi-dance rounds.
  Add resolving of preliminary rounds.
  Use Pry for shells.
  Associate `Couple` with `CoupleRoundTally`.
  Create association `prelim_results` for `Round`
  Use correct number of marks for each adjudicator.
  Add `couple_round_tallies` DB view.
  Re-indent step-definition file.
  Update 'uglifier' gem.
  Almost-working replacement for :finder-sql
  Replace generic Rails README.
  Use seed-fu terse syntax
  Remove gems 'pickle' and 'spork'
  Update to Ruby 2.0 and Rails 4.0
  Support re-running feature tests.
  Disable multiline strings and tables in cucumber output.
  Manually reload models on each run.
  ...