* harbour/harbour.spec
! added workaround for undefined Epoch tag
* harbour/source/rtl/Makefile
* harbour/common.mak
- harbour/source/rtl/terror.prg
- removed .prg level ERROR class
* harbour/include/hbapierr.h
* harbour/source/rtl/errorapi.c
+ added ERROR class supported at .c level and updated all necessary
functions to work without PCODE execution - it should allow to
create and update ERROR object when HVM has active exceptions
* harbour/utils/hbtest/rt_hvma.prg
* harbour/utils/hbtest/rt_misc.prg
* harbour/utils/hbtest/rt_array.prg
* update HBTEST for new ERROR object structure
* harbour/source/rtl/errorsys.prg
! Fixed to use OutErr() instead of QOut() for CA-Cl*pper
compatibility. (Thanks Chen)
! Fixed to set ErrorLevel to 1 in case of a RT error.
(this was once removed by me as a fix about 7 years ago,
but I can't remember what was the reason. It looks to be
a wrong fix back then.)
* harbour/utils/hbtest/rt_array.prg
* Removed one codeblock unused var warning.
