Merged in feature/level-file-upload (pull request #78)

Shuffles fixed

Approved-by: Tiago Ribeiro

src/interfaces/exam.ts

@@ -303,8 +303,13 @@ export interface MultipleChoiceQuestion {
 }
 
 export interface ShuffleMap {
-	id: string;
+	questionID: string;
 	map: {
 		[key: string]: string;
 	}
 }
+
+export interface Shuffles {
+	exerciseID: string;
+	shuffles: ShuffleMap[]
+}