----- - Create a success page after user submit answers to a survey
2.2.1
----- - Bug Fix: Survey model inherited from non routable page mixin
2.2.0
----- - Added Surveys headline template and dismpay the number of matched users tag and Surveys headline template and dismpay the number of matched users file for footer headline link
2.1.0
----- - Removed ability to delete Surveys IndexPage in the Admin UI