Fixed issues
- Improved general stability.
- Dragging a Gantt Chart bar in the assignments view could lead to an application-wide hang.
- It was not possible to save documents as templates.
- Improved the import of MS Project files.
- After dowloading, automatically installing Merlin Project in the Applications folder did not always work.
- When dragging Gantt Chart bars, values in the inspector did not always update immediately.
- When dragging Gantt Chart bars, precise constraints could get lost.
- The popup calendar showed the wrong weekday initials when Saturday was set as the first day of the week.
