* Makefile
* contrib/Makefile
+ Changed script runner tool to hbmk2 (from hbrun).
So now hbrun is not required for build process.
* utils/Makefile
* package/harbour.spec
* INSTALL
* Changed to reflect that now hbmk2 runs the build scripts.
* utils/hbmk2/hbmk2.prg
* utils/hbrun/hbrun.prg
+ Added hbrun_ProgrName() function to return runner executable name.