[CollectItems] fix _indexOfCollectedItem
[CollectItems] add question and answers
[CollectItems] add PlayScene buttons
[CollectItems] add QuestionScene
[CollectItems] add Questions ok
[CollectItems] add Questions 1 ok
[CollectItems] add Questions 1 ok
[CollectItems] add Questions 2 ok
[CollectItems] add Questions 2 ok
[CollectItems] add Questions 3 ok
[CollectItems] add Questions 5 ok
[CollectItems] add Questions 5 ok
[CollectItems] add Questions OK
[CollectItems] commit to push github
Merge branch 'master' of github.com:K57CA-PMP/Save-The-World
[CollectItems]
[CollectItems] fix