Used for entering a new question.
+ tags: Taggit TagManager
+ votes(): Returns the number of votes for Responses to this question.
+The default manager is a VisibleManager, which adds visible(), returning only
+objects with visible=True.
+ user: Who posted the response
+ question: The question the response is for
+ created: Date/Time of when response was posted
+ content: Text of the response
+ visible: Moderation flag
+ vote_up_url(): URL to vote this response up
+ vote_down_url(): URL to vote this response down
+ get_accept_url(): URL to accept this response to the question
+ score(): Returns the sum of vote points for this response
+The default manager is a VisibleManager, with a customised default annotation
+adding 'score', and ordering by scores (descending) and created.