NEW: Simple script to allow browsing/deleting/modifying "saved" survey sessions. Currently allows admins to delete or "edit" saved sessions. Still to add a "remind" feature which will allow admins to send emails to those who have saved sessions reminding them to complete the survey.

git-svn-id: file:///Users/Shitiz/Downloads/lssvn/trunk/unstable@1171 b72ed6b6-b9f8-46b5-92b4-906544132732