Feature/add create object service (#476)

Added BACnet CreateObject and DeleteObject services

* refactored codec for BACnetPropertyValue into bacapp module
* added unit tests for BACnetPropertyValue
* refactored COV and Events to use BACnetPropertyValue codec API
* added unit tests for COV
* added overrun safe decoders for tag numbers and boolean context
* added unit tests and codecs for CreateObject and DeleteObject services
* added APDU service handers and senders for CreateObject and DeleteObject services
* added command line apps bacco and bacdo for CreateObject and DeleteObject services
* added CreateObject and DeleteObject service handling in example server app and device object
* added new BACnetRejectReason, Error Class, and BACnetAbortReason enumerations and conversions

---------

Co-authored-by: Steve Karg <skarg@users.sourceforge.net>

src/bacnet/reject.h

@@ -21,8 +21,8 @@
 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 *********************************************************************/
-#ifndef REJECT_H
-#define REJECT_H
+#ifndef BACNET_REJECT_H
+#define BACNET_REJECT_H
 
 #include <stdint.h>
 #include <stdbool.h>
@@ -37,6 +37,9 @@ extern "C" {
     BACNET_REJECT_REASON reject_convert_error_code(
         BACNET_ERROR_CODE error_code);
     BACNET_STACK_EXPORT
+    bool reject_valid_error_code(
+        BACNET_ERROR_CODE error_code);
+    BACNET_STACK_EXPORT
     BACNET_ERROR_CODE reject_convert_to_error_code(
         BACNET_REJECT_REASON reject_code);