Fixed issue 61, better sync of the source changelog with the latest updates.

The sync is made automatically on all the branches of the project when
looking at the timeline after a given time.

src/IDF/Views/Project.php

@@ -79,6 +79,7 @@ class IDF_Views_Project
         $rights = array();
         if (true === IDF_Precondition::accessSource($request)) {
             $rights[] = '\'IDF_Commit\'';
+            IDF_Scm::syncTimeline($request);
         }
         if (true === IDF_Precondition::accessIssues($request)) {
             $rights[] = '\'IDF_Issue\'';