Merge branch 'master'
Merge branch 'master'
switcher subscrined-list display
switcher subscribed list display
Switcher user subscribed display
switcher user subscribed instance display
Added table column style
Added ajax/updateSubscription.php script
Switcher users subcribed display
Addded userCertificate files
Switcher user subscribed display
Merge branch 'master'
Modified switcher user subscribed list
Switcher users subscribed display
Added UserCertificate to switcher class display
Added userCertificate to switcher display instance course
Added comment to Check_Requirements_Certificate() method
Setted define 'ADA_PRINT_CERTIFICATE' to false
Merge branch 'listUserSubscribed_switcher'