Fixed wrong button state when user navigate back and forth between two Activity
Extracted enum
Added new value
Refreshed DayClassify class
Refactored classname
Added daytype choser dialog
New Progress Dialog messages
Renamed method
New method name and refactored classname
Moved shiftDepartures and getTimeOffset, and introduced isBetweenPeakTime method
Introduced daytype chooser dialog and basic logic for changing day schedule
refreshed readme