changes in phpProjectMaster 0.7.1003

- added: 
  - My Timesheet module
  - Work Code management module (used in My Timesheet)
  - new Site Settings "max_daily_workhours" with default of 8 hours (used in My Timesheet)

- changed: 
  - in My Tasks "sort by add date" now in descending order, helping track new tasks/bugs