added userLibraryPreference and requestCheck (spam prevention) to createQuestionCheck 
added userLibraryPreference and requestCheck (spam prevention) to createQuestionCheck 

git-svn-id: 7551f771acaf1308184d1591e7602a6ec129e90e@29339 30e9dc4a-7611-4fbc-83ba-eecf79b76bd0

DBCDK/OpenQuestion-webservice