1.9.7

Sensei version 1.9.7

• Improve Module taxonomy labels
• Fix - Lesson doesn't appear on Course archive until ordering is resaved
• Fix - Errors when duplicating course with lessons
• Fix - Add modules-frontend.css to sensei_disable_styles filter
• Fix - Grade unanswered questions too
• Fix - Paypal "Cancel and return" causing a fatal error
• Fix - Do not create duplicate membership rules on save
• Fix - Random users not being assigned to courses after purchase
• Fix - "Quiz saved" notice not appearing
• Various security fixes