Provide a "cloned" from previous state of an activity object for easier undo
Sets default 'type' when the user dismiss the card if key is TYPE_UNSPECIFIED. This type varies among different tasks
Fixed TaskSpinner was disabled when task.hasTimer() == true
*Code refactor
*Wizard fixes attempt #1
Added EULA fragment from Butler
Fixed ScheduledTask Entry
Card behavior fixes
Add 'undoable' for taking medicines
Minor fixes here, there, everywhere