diff --git a/harbour/ChangeLog b/harbour/ChangeLog
index 80aae9a56a..a9f89975b6 100644
--- a/harbour/ChangeLog
+++ b/harbour/ChangeLog
@@ -16,6 +16,11 @@
    The license applies to all entries newer than 2009-04-28.
 */
 
+2011-02-09 03:21 UTC+0100 Viktor Szakats (harbour.01 syenar.hu)
+  * utils/hbmk2/hbmk2.prg
+    + REQUESTed some functions needed by postinst.hbs.
+    + Added .hbs/.hrb capbility to help notes.
+
 2011-02-09 02:27 UTC+0100 Viktor Szakats (harbour.01 syenar.hu)
   * contrib/hbplist
   - contrib/hbrun/hbrunext.hbp
diff --git a/harbour/utils/hbmk2/hbmk2.prg b/harbour/utils/hbmk2/hbmk2.prg
index ca3d774d17..0a816206c2 100644
--- a/harbour/utils/hbmk2/hbmk2.prg
+++ b/harbour/utils/hbmk2/hbmk2.prg
@@ -503,12 +503,15 @@ REQUEST HBCLASS
 REQUEST __CLSLOCKDEF
 REQUEST HB_HKEEPORDER
 REQUEST HB_CRC32
+REQUEST __HBDOC_LOADDIR
 REQUEST __HBDOC_TOSOURCE
+REQUEST __HBDOC_SAVEHBD
 REQUEST HB_LIBEXT
 REQUEST HB_HKEYAT
 REQUEST HB_HDELAT
 REQUEST HB_HKEYS
 REQUEST HB_FGETATTR
+REQUEST HB_FSETATTR
 
 /* For hbrun emulation */
 STATIC s_cDirBase_hbrun
@@ -12167,7 +12170,8 @@ STATIC PROCEDURE ShowHelp( hbmk, lLong )
       I_( "Certain .hbc lines (libs=, hbcs=, prgflags=, cflags=, ldflags=, libpaths=, instfiles=, instpaths=, echo=) and corresponding command line parameters will accept macros: ${hb_root}, ${hb_dir}, ${hb_name}, ${hb_plat}, ${hb_comp}, ${hb_build}, ${hb_cpu}, ${hb_bin}, ${hb_lib}, ${hb_dyn}, ${hb_inc}, ${<envvar>}. libpaths= also accepts %{hb_name} which translates to the name of the .hbc file under search." ),;
       I_( 'Options accepting macros also support command substitution. Enclose command inside ``, and, if the command contains space, also enclose in double quotes. F.e. "-cflag=`wx-config --cflags`", or ldflags={unix&gcc}"`wx-config --libs`".' ),;
       I_( "Defaults and feature support vary by platform/compiler." ) ,;
-      hb_StrFormat( I_( "Options can also be specified in environment variable %1$s" ), _HBMK_ENV_NAME ) }
+      hb_StrFormat( I_( "Options can also be specified in environment variable %1$s" ), _HBMK_ENV_NAME ),;
+      I_( ".hbs or .hrb file passed as first parameter will be run as Harbour script. (EXPERIMENTAL)" ) }
 
    DEFAULT lLong TO .F.