Changelog updated

documentation/changelog.html

@@ -29,6 +29,7 @@
    <li>Add a personal portfolio to Social Network (Feature #1853)</li>
    <li>Students can copy some files from several courses in his personal portfolio (Feature #1853)</li>
    <li>Students can create a document into a course inside his shared folder (Feature #2076)</li>
+   <li>Learning Path: New LP exercises reports added for teachers and admins (Feature BT#1634)</li>
 </ul>
 <h3>Debugging</h3>
 <ul>
@@ -39,21 +40,24 @@
   <li>Multiple URL feature: Fixed User List options when adding courses, users, sessions see BT#1470 </li>
   <li>Multiple URL feature: System Announcements and Global agenda now are filtered by URL see BT#1441</li>
   <li>Multiple URL feature: Added multiple URL support when adding user, courses, sessions to a Human Resources see BT#1470 </li>
-  <li>Fixed bug when editing a "Student publication" see BT#1377</li>
-  <li>Fixed bug when deleting a "Student publication" see BT#1556</li>
+  <li>Student publication: Fixed bug when editing an item see BT#1377</li>
+  <li>Student publication: Fixed bug when deleting an item see BT#1556</li>
   <li>Exercises: Now we show the firstname and lastname of the students in different columns see BT#1263</li>
   <li>Exercises: Support UTC dates for time control and Exercise time limits see #2075</li>
   <li>Exercises: Time control bugs fixed #2069</li>
   <li>Exercises: Question order in results fixed #2073</li>
-  <li>Exercises: Fixing question list order #2075</li>  
+  <li>Exercises: Fixing question list order #2075</li>    
   <li>Learning Path: Teachers can reset LP results see #2024</li>    
   <li>Profile: Deleting production user's files fixed see #1682</li>
   <li>Installation: Tracking will be always enabled #2066</li>
   <li>Thickbox does not work well in the Social Tool  #1995</li>
-  <li>Fixed chamilo social-content-right #2010</li>
+  <li>Fixed Chamilo social-content-right #2010</li>
   <li>Fixed screen when you try to access a protected course through the url #2026</li>
   <li>Fixed sessions and Wiki #1659</li>
-  <li>Fixed bug deleting course teacher in admin edition #2109</li> 
+  <li>Fixed bug deleting course teacher in admin edition #2109</li>
+  <li>Gradebook: Hiding print icon in Certificates BT#1650</li>
+  <li>Link Tool: IE icons replaced</li>
+  
 </ul>
 <h3>Security</h3>
 <ul>