FET-6.1.3 released

[Liviu Lalescu]

On Sunday, 15 August 2021, FET-6.1.3 was released. From the ChangeLog:

  - Added the constraints of type teacher(s) max gaps per morning and afternoon (in the Mornings-Afternoons mode) (suggested by ghani1990).
  - Added the constraints of type teacher(s)/students (set) begin mornings early max beginnings at second hour (in the Mornings-Afternoons mode) (suggested by bachiri401).
  - Improved the visual aspect of the teachers and students time constraints lists in the Mornings-Afternoons mode (suggested by bachiri401, Benahmed Abdelkdrim, and Khineche Kaddour). Also it was improved the visual aspect of the activities time constraints.
  - The dialogs of adding constraints of type two activities ordered, two activities ordered if same day, two activities consecutive, two activities grouped, and three activities grouped were improved. Now there are selected different activities (the first two or three ones), not only the first. Suggested by math.
  - Updated the French translation, by Pascal Cohen.