add more specific error codes (used at work) This was SVN commit r9462.
merge ERR::NO_SYS, NOT_IMPLEMENTED into NOT_SUPPORTED renderer: remove unnecessary ogl_shader include This was SVN commit r9447.
This was SVN commit r9411.
lib_errors.cpp: replace with status.cpp, adapt to needs at work wutil: fix runtime warning reported via feedback box config: merge CONFIG_PARANOIA and !CONFIG_FINAL into CONFIG_ENABLE_CHECKS add openmp, pointer_typedefs.h This was SVN commit r9410.