* utils/hbrun/hbrun.prg
+ Added load/save of command history.
It can be disabled by -p cmdline option or by adding
a single line "no" (without quotes) to the history filename.
Otherwise last 500 commands will be remembered.
History filename is %APPDATA|HOME%/.harbour/.hbrun_history
if such envvar is present, otherwise hbrun dir. On MS-DOS
it's hbrun dir and hbrunhst.ini.
* utils/hbmk2/hbmk2.prg
* Minor variable/constant name cleanup.
* contrib/hbqt/hbmk2_plugin_qt.prg
! Typo in #if statements.
b2d1490a06