QuizBundle: Clean up Form\Add
QuizBundle: Add label to quiz add form
QuizBundle: Fix indent
QuizBundle: Add addRounds route
QuizBundle: Regenerate classmap
QuizBundle: Fix reserved keyword column
QuizBundle: Fix reserved column name

Doctrine cannot update this column name by itself.
Execute this query:
alter table quiz.rounds rename column "order" to round_order;
QuizBundle: Pass maxPoints in round constructor
QuizBundle: implement Repository\Round::findAllFromQuiz()
QuizBundle: implement rounds action
QuizBundle: Fix name collision
QuizBundle: Add convenient link to add rounds in manage rounds
QuizBundle: Fix table class
QuizBundle: Tweak rounds layout
QuizBundle: Add CSS icon references