dev: fixed a notice in printabel survey due to missing page_break attribute for new question type | (file upload) - TODO, check if more functions depend on the questiontype. (question_class etc)

git-svn-id: file:///Users/Shitiz/Downloads/lssvn/source/limesurvey_dev@9276 b72ed6b6-b9f8-46b5-92b4-906544132732