Modify columns of timelog csv export
We have recently updated our Redmine installation from version 1.4.1 to latest version 2.3. In the csv export of the timelog, the fields Id, Tracker and Subject were headers of different columns. However, in version 2.3 these fields are displayed together as a header.
We usually use the issue id in order to obtain different relations with other files. Is there any possibility to display the Id as a single header?
Thanks in advance.