Changes to pcbnew/gendrill.cpp which primarily enhance Drill Report files, but...

Changes to pcbnew/gendrill.cpp which primarily enhance Drill Report files, but which also result in Drill Map files listing the diameters of each drill in the selected drill unit first (and then in the other drill unit).

change_log.txt

@@ -4,6 +4,16 @@ Started 2007-June-11
 Please add newer entries at the top, list the date and your name with 
 email address.
 
+2007-Jul-31 UPDATE   Geoff Harland <gharlandau@yahoo.com.au>
+================================================================================
++ pcbnew
+	Drill Map and Drill Report files now list the diameters of each drill in
+		the selected drill unit first, and then in the other drill unit.
+	Drill report files also now list the tool assigned to each drill, and
+		the correct hole count and oval count for each drill size; the
+		 file creation date and the selected drill unit are also listed.
+	
+
 2007-Jul-30 UPDATE   Jean-Pierre Charras <jean-pierre.charras@inpg.fr>
 ================================================================================
 + pcbnew