Remove trailing slash in URLs
post answer works - logs guess in database, redirects to display_answer with guess id in query string
Write logic for display_answer route. Write helper for checking if round is over.
Fixed missing round_over? call in display_answer route
Wrote display_answer view. Fixed line 40, which identifies @user based on @guess. Tested that display_answer view has a next question link if round is not over, and see results link if round is over.
Tweaked hardcoded session[:max_guess] from 5 to 10 for testing
Merge branch 'master' into BEN/display_answer
Fixed minor detail in decks controller

Conflicts:
	app/controllers/decks.rb
Merge pull request #10 from KevinFalank/BEN/display_answer

Wrote display_answer post route and get route and corresponding view.