Fixes the #5359 :: Logout feedback lost
Merge pull request #96 from kashyap7/master

Fixes the #5359 :: Logout feedback lost
Update cron_setup.php

add a new webcron service.
Merge pull request #97 from easycron/patch-1

Update cron_setup.php
5443: replaced % with %% to accomodate queryDB() in search term query
Merge branch 'master' of github.com:atutor/ATutor
Merge branch 'master' into Media_Player_Update