Update changelog

Author: ywarnier

documentation/changelog.html

@@ -206,6 +206,8 @@ <h4>For developers and sysadmins</h4>
 
     <h3>Improvements (minor features) and debug</h3>
     <ul aria-role="log" aria-live="off">
+        <li>[2018-01-18] (<a href="https://github.com/chamilo/chamilo-lms/commit/d713cbff9ff1ebceb4c0e90ecb8131bcf04763cd">d713cbff</a>) Add LTI plugin translation to French and Spanish</li>
+        <li>[2018-01-18] (<a href="https://github.com/chamilo/chamilo-lms/commit/002b907867dcea704c0533b85c3876a91e393e97">002b9078</a> - <a href="https://task.beeznest.com/issues/13469">BT#13469</a>) Fix and improve Ims/LIT plugin</li>
         <li>[2018-01-18] (<a href="https://github.com/chamilo/chamilo-lms/commit/e40687261466e8b5a8173db9e62c7c5faa3b5d97">e4068726</a>) Style: Fix dropdown menu color</li>
         <li>[2018-01-18] (<a href="https://github.com/chamilo/chamilo-lms/commit/20482534a3e640f7170949786e9f56b83cd23851">20482534</a> - <a href="https://task.beeznest.com/issues/13885">BT#13885</a>) Chat: Fix Send button in course chat</li>
         <li>[2018-01-18] (<a href="https://github.com/chamilo/chamilo-lms/commit/dc70f282cb372a77d4d60abdfce39adcab4187bf">dc70f282</a> - <a href="https://github.com/chamilo/chamilo-lms/issues/2343">GH#2343</a>) Quiz: Fix question pool when filter by session using api_get_session_condition</li>