- Flash message for Task
- Head title for error pages (404 & generic) & fix misalignment for generic error page
- DateUtils.java: not use Math.abs (choose 3 days later instead of 3 days later and previous)
- Localization for TaskType
- Sum = 0 for all TaskType that includes no tasks
- Remove hover effect in projectList.jsp
- Tooltip for task & fix focus problem in projectTaskMatrix.jsp