update readme

README.md

@@ -13,10 +13,19 @@ with a real MPW installation due to implementation differences.
 The tools are:
 
 * Duplicate: replacement for the Duplicate command.
+
 * GetEnv: new command to extract environment variables for use in makefiles.
+
 * Help: replacement for the Help command.  This version looks for individual
 file in the `$MPW:Help:` directory rather than searching through a single 
 monolithic help file.
-* OverlayIIgs: replacement for the OverlayIIgs command (tested under MPW)
+
+* OverlayIIgs: replacement for the OverlayIIgs command. 
+(This has been tested under MPW.)
+
 * SetFile: replacement for the SetFile command.  Currently only filetype and
-* creator type are supported.
+creator type are supported.
+
+* ListRez: List the resources in a Macintosh resource file.
+
+* ListRezIIgs: List the resources in a IIgs resource file.