Class based for 'quiz_categorized_form' form.
RIP quiz_remove_partial_quiz_record_value().
Class based for 'quiz_questions_form' form.
Move details of hook_menu() to helper class.
Fix bugs on QuizQuestionsForm.
RIP _quiz_delete_results().
RIP _quiz_taxonomy_select()
Clean up theme_quiz_categorized_form().
Clean up quiz_set_auto_title().
Issue #20: Quiz entity load is not working correctly.
misc
Merge branch 'dev-master' into pr/quiz-entity

* dev-master:
  Clean up quiz_set_auto_title().
  Clean up theme_quiz_categorized_form().
  RIP _quiz_taxonomy_select()
  RIP _quiz_delete_results().
  Fix bugs on QuizQuestionsForm.
  Move details of hook_menu() to helper class.
  Class based for 'quiz_questions_form' form.
  RIP quiz_remove_partial_quiz_record_value().
  Class based for 'quiz_categorized_form' form.

Conflicts:
	quiz.admin.inc
	quiz.hooks.inc
	src/Helper/HookImplementation.php
	src/Helper/HookImplementation/HookMenu.php
Fix #29