Added question parser for analysis

ref-test/app/analysis/views.py

@@ -1,6 +1,7 @@
 from ..models import Dataset, Test
 from ..tools.data import analyse, check_dataset_exists, check_test_exists
 from ..tools.logs import write
+from ..tools.data import parse_questions
 
 from flask import Blueprint, jsonify, render_template, request
 from flask.helpers import abort, flash, redirect, url_for