Add more attributes to Task class. Replace displayOnScreen(File file) with printArrayList(createTodayList()) because only need to print today. createTodayList cannot be tested until tempStorage stores Task objects
merge
Change createAndShowGUI to show today list. Cannot show successfully because init is not ready
Change createAndShowGUI
Change toString of task to print [*] if time is null
add floating tasks panel
Merge
Merge branch 'UI'