removing ImageButton from question views, question string itself will be clickable
adding method to base question view adapter to make question text clickable on item contained in dictionnary and applying it to multiple_choice/slider/star_rating
Merge branch 'develop' into feature/glossaryInQuestions
making clickable substring that match glossary item work + change of design
Merge pull request #177 from daydreaming-experiment/feature/glossaryInQuestions

Feature/glossary in questions