[IMP] improved minor code,Checkpoint: Part 1 complete

bzr revid: pga@tinyerp.com-20140206072437-zrpchhf1tbp2kt2m

addons/survey/controllers/main.py

@@ -355,8 +355,8 @@ class WebsiteSurvey(http.Controller):
     def get_input_summary(self, question):
         '''Returns overall summary of question e.g. answered, skipped, total_inputs'''
         result = {}
-        if question.page_id.survey_id.user_input_ids:
-            result['total_inputs'] = len([input_id.id for input_id in question.page_id.survey_id.user_input_ids if input_id.state != 'new'])
+        if question.survey_id.user_input_ids:
+            result['total_inputs'] = len([input_id.id for input_id in question.survey_id.user_input_ids if input_id.state != 'new'])
             question_input_ids = []
             for user_input in question.user_input_line_ids:
                 if not user_input.skipped:

addons/survey/views/survey_result.xml

@@ -6,7 +6,6 @@
             <t t-set="head">
                 <link href="/web_graph/static/src/css/nv.d3.css" rel="stylesheet" type="text/css"></link>
                 <link href="/survey/static/src/css/survey_result.css" rel="stylesheet" type="text/css"></link>
-                <link href="http://getbootstrap.com/assets/css/docs.min.css" rel="stylesheet" type="text/css"></link>
                 <script src="/web_graph/static/lib/nvd3/d3.v3.js"></script>
                 <script src="/web_graph/static/lib/nvd3/nv.d3.js"></script>
                 <script type="text/javascript" src="/survey/static/src/js/survey_result.js" />