fix standard headers and header spacing in winner README.md files

1993/cmills/README.md

@@ -6,6 +6,7 @@ Pagine Corporation\
 San Jose, CA 95131\
 US
 
+
 ## To build:
 
 ```sh
@@ -17,6 +18,7 @@ compile. macOS users running Mountain Lion and later will need to download and
 install [XQuartz](https://www.xquartz.org) in order to compile and run this
 entry.
 
+
 ## To use:
 
 ```sh
@@ -29,6 +31,7 @@ where:
 
 `speed` is update speed from 1 to 9 (default is 9).
 
+
 ## Judges' remarks:
 
 From the San Jose Mercury News (May 15, 1993 page 20A "West Hackers\
@@ -62,6 +65,7 @@ the program.
 
 This program makes your windows about as useful as their windows. :-)
 
+
 ## Author's remarks:
 
 The program uses a single backing pixmap (which is the size of the
@@ -73,6 +77,7 @@ a separate backing pixmap for each subwindow.
 The chance that a window breaks is based on it's kinetic energy,
 which in turn is based on it's area and speed.  How silly!
 
+
 ## Copyright and CC BY-SA 4.0 License:
 
 This file is Copyright (c) 2023 by Landon Curt Noll.  All Rights Reserved.