* harbour/include/Makefile
+ added hbapidbg.h
* harbour/source/vm/classes.c
- removed one unused debug function
* harbour/source/vm/debug.c
* formatting
* harbour/include/Makefile
+ added hbapidbg.h
* harbour/source/vm/classes.c
- removed one unused debug function
* harbour/source/vm/debug.c
* formatting