* Added basic Calendar object, unit tests, and integration with example device object.
* Added basic Time Value object, unit tests, and integration with example device object.
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Co-authored-by: Steve Karg <skarg@users.sourceforge.net>
* Added the SpecialEvent struct for the Exception_Schedule property of Schedule, encode/decode/same functions, unit tests, and integrated into bacapp functions.
* Added the CalendarEntry struct for the Date_List property of Calendar and the SpecialEvent struct, encode/decode functions, unit tests, and integrated into bacapp functions.
* Added the DateRange struct for the Effective_Period property of Schedule, encode/decode functions, unit tests, and integrated into bacapp functions.
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Co-authored-by: Steve Karg <skarg@users.sourceforge.net>
Mikhail Antropov