diff --git a/documentation/changelog.html b/documentation/changelog.html
index bb0d4a1a54..b63284a644 100644
--- a/documentation/changelog.html
+++ b/documentation/changelog.html
@@ -99,7 +99,7 @@ This version of Chamilo includes a few new features.
Assignments: The teacher can now download all files from a specific assignment in one Zip (#4687)
Documents: Added Flash(TM) webcam photoboot, whereby teachers (or students through groups) can take pictures from their webcam, wich get uploaded to the documents tool directly (#4856) (enable through admin settings)
Plugins: Added plugin for School Server of OLPC Perú project (Squid proxy filtering from course) (#4925)
- Exerciss: Added new type of questions that automate the repartition of score between available answers (#5012)
+ Exercises: Added new type of questions that automate the repartition of score between available answers (#5012)
Exercises: Time counter now changes color at 3, then 1 minute to increase awareness of student, and appears nicely in all-questions-on-one-page exercises (#5043, #5267)
System: The stats collection of Chamilo.org is now automatic. If you want to disable this feature, edit admin/index.php and look for fsockopen() (#5104)
Global: Improvements for iPad(TM) and iPhone(TM) by disabling auto-capitalization (#5116)
@@ -193,20 +193,20 @@ This version of Chamilo includes a few new features.
Sessions: Session list uses now jqgrid in order to filter fields better and faster.
Videoconference: A fix was applied to avoid a bug in BigBlueButton by which all videoconference rooms were marked as "not running" (BT#3102). Kindly financed by NoSoloRed and delivered by BeezNest
Document > don't display image if document moved (#1278)
- Crash when importing QTI2 exercices from Dok€os (#1363)
+ Crash when importing QTI2 exercises from Dok€os (#1363)
Check files in main/external_module (#1397)
Multi-url requires database insertion to work (#1850)
Admin: if the forums tool is hidden on the course, should not be displayed in the social network, also in a blog (#1959)
Course progress: Anyone can delete thematic items (registered users) (#2121)
Agenda: failing adding all users after editing an event (#2158)
- Forum: Problem when inserting a google map in the forum (#2159)
+ Forum: Problem when inserting a Google map in the forum (#2159)
Documents: Hot potatoes folder bug (#2165)
Documents: show in frames doesn't run well on iexplorer 7 and 8 (#2719)
Documents: Resizing flv video embed doesn't work (#2927)
Plugins: When saving the BigBlueButton plugin multiple times the icon is generated many times (#2967)
Documents: Path problem when uploading media (except images) with fckeditor (both advenced nor basic) (#3197)
Exercises: Can't access orphaned questions from question pool (#3324)
- Exercises: Hotpotatoes and google chrome (#3332)
+ Exercises: Hotpotatoes and Google Chrome (#3332)
Exercises: Weird popup option for feedback (#3472)
Documents: Watermark portal image file should be in default_course_documents/images/ (#3596)
Global: Trainings suddenly blank (#3607)
@@ -270,7 +270,7 @@ This version of Chamilo includes a few new features.
Announcements: announcements for groups (#3992)
Social network: Bug and/or localization problem in social network's group (#3994)
Course description: Links in new window open in the same (#3997)
- Exercises: "New exercice" icon should not show up when exercise is inactive/hidden (#3998)
+ Exercises: "New exercise" icon should not show up when exercise is inactive/hidden (#3998)
Translation: (gallerie > galerie) (#3999)
Classes: Pb if name of classe contains char ' (#4014)
Exercises: Results on quiz missing ... (#4020)
@@ -430,7 +430,7 @@ This version of Chamilo includes a few new features.
Course access: closed courses are realy closed (#4814)
Wiki : menu is overlapped by status message (#4832)
Documents: PDF export - 2 issues (#4841)
- Global: 1.9 nightly 04 Termes et conditions (#4851)
+ Global: 1.9 nightly 04 Terms and conditions (#4851)
Reporting: learner score test details : not filtered by learner (#4858)
Reporting-sessions: division by zero on closed course (#4860)
Exercises: Ranking (student Progress) calculation is wrong (#4861)
@@ -496,11 +496,11 @@ This version of Chamilo includes a few new features.
Learning paths: Integration quiz of a LP - timer KO + pas de score (#5255)
Learning paths: adding an assignment when assignments are empty (#5256)
Exercises: Report by question (#5257)
- Global: "When ""unsubscribe allowed"" is set in a course, the student has no way to unsubscribe" (#5258)
+ Global: When "unsubscribe allowed" is set in a course, the student has no way to unsubscribe (#5258)
Migration: After upgrade only a few courses are available (#5262)
Exercises: reaching time limit provokes refresh for each non-answered question (#5263)
Global: Popular courses block does not filter by url (#5271)
- Google(TM)) text to audio bad file if language not defined (#5277)
+ Google(TM) text to audio bad file if language not defined (#5277)
Style changes