Add intro grading address

Author: nygrenh

introduction/index.html

@@ -79,10 +79,10 @@ <h1>How to pass the course</h1>
           We also may reject your answer if it's flagged too many times as spam or if it doesn't contain deep enough discussion. Also, we may reject your peer reviews if you haven't put genuine effort into them.</p>
 
           <p>If you want ECTS credits you will need to register here AFTER completing the course:
-            <b>To be announced after the course.</b> Join the mailing list for updates!
+            <a href="https://cyber-points.mooc.fi">https://cyber-points.mooc.fi</a>
           </p>
 
-          <p>The course will be graded after the final deadline for this course and the results will be announced on the mailing list.</p>
+          <p>The course has been graded! see the results here: <a href="https://cyber-points.mooc.fi">https://cyber-points.mooc.fi</a></p>
 
         </aside>