Dolibarr/dolibarr — pull request #1506 by rdoursenaud (2014-03-24 14:07:26+00:00)
Title: select_date: in memory timestamp should be UTC

This induced a subtle hour bug because the `dol_print_date()` on the following lines were expecting an UTC timestamp.

Please also merge to 3.4, 3.5 and develop (do **not** cherry_pick).