Don't try to BBE export Vector

There's no Vector binary.
Move 'do' and 'Where' utils alongside 'X' util.
Move 'ToGPA' into Build directory, since it's now used in module.

Version 1.68. Tagged as 'Library-1_68'

Makefile

@@ -54,8 +54,6 @@ bbe-library: bbe-generic-resources-get-alias
 	BBE_Export_File Acorn.toansi
 	BBE_Export_File Acorn.topcc
 	BBE_Export_File Acorn.unmodsqz
-	BBE_Export_File Acorn.Vector
-	BBE_Export_File Acorn.Where
 	BBE_Export_File Acorn.xpand
 	${MKDIR} ${BBEDIR}.ToolOptions
 	BBE_Export_File ToolOptions.${APCS}

VersionNum

-/* (1.67)
+/* (1.68)
  *
  * This file is automatically maintained by srccommit, do not edit manually.
  * Last processed by srccommit version: 1.1.
  *
  */
-#define Module_MajorVersion_CMHG        1.67
+#define Module_MajorVersion_CMHG        1.68
 #define Module_MinorVersion_CMHG        
-#define Module_Date_CMHG                18 Feb 2014
+#define Module_Date_CMHG                14 Jul 2014
 
-#define Module_MajorVersion             "1.67"
-#define Module_Version                  167
+#define Module_MajorVersion             "1.68"
+#define Module_Version                  168
 #define Module_MinorVersion             ""
-#define Module_Date                     "18 Feb 2014"
+#define Module_Date                     "14 Jul 2014"
 
-#define Module_ApplicationDate          "18-Feb-14"
+#define Module_ApplicationDate          "14-Jul-14"
 
 #define Module_ComponentName            "Library"
 #define Module_ComponentPath            "mixed/RiscOS/Library"
 
-#define Module_FullVersion              "1.67"
-#define Module_HelpVersion              "1.67 (18 Feb 2014)"
-#define Module_LibraryVersionInfo       "1:67"
+#define Module_FullVersion              "1.68"
+#define Module_HelpVersion              "1.68 (14 Jul 2014)"
+#define Module_LibraryVersionInfo       "1:68"