Added base badge property class
Added basic badge manager class
Fixed NPE in settings builder
Added quiz and badge into quiz enum
Ignore stack traces for unfound views
Merge branch 'feature/badges' into develop

* feature/badges:
  Ignore stack traces for unfound views
  Added quiz and badge into quiz enum
  Fixed NPE in settings builder
  Added basic badge manager class
  Added base badge property class
Fixed issue with null page adapter
Removed abstract from text quiz item
Added text quiz item holder and view holder
Added text quiz item holder  into quiz enum
Added view processor for quiz items
Moved overrides in settings
Fixed issue with infinite loop
Added quiz question titles and hints
Added functionality for quiz question validation
Added answer checking on pagination
Merge branch 'feature/quiz-views' into feature/quiz-activity

* feature/quiz-views:
  Added answer checking on pagination
  Added functionality for quiz question validation
  Added quiz question titles and hints
  Fixed issue with infinite loop
  Moved overrides in settings
  Added view processor for quiz items
  Added text quiz item holder  into quiz enum
  Added text quiz item holder and view holder
  Removed abstract from text quiz item
Merge branch 'feature/quiz-activity' into develop

* feature/quiz-activity:
  Added answer checking on pagination
  Added functionality for quiz question validation
  Added quiz question titles and hints
  Fixed issue with infinite loop
  Moved overrides in settings
  Added view processor for quiz items
  Added text quiz item holder  into quiz enum
  Added text quiz item holder and view holder
  Removed abstract from text quiz item
  Fixed issue with null page adapter