Fixed all-in-one surveys seeing no question at all due to a bug in FUQT.
Dev: for texens: in survey.php, is always set, but takes a False value when no issue is raised. The failed test prevented sessions from beeing loaded

git-svn-id: file:///Users/Shitiz/Downloads/lssvn/source/limesurvey_dev@9443 b72ed6b6-b9f8-46b5-92b4-906544132732