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

1990/stig/README.md

@@ -5,12 +5,14 @@ Norwegian Institute of Technology\
 N-7034 Trondheim-NTH\
 Norway
 
+
 ## To build:
 
 ```sh
 make all
 ```
 
+
 ## To use:
 
 ```sh
@@ -23,7 +25,8 @@ NOTE: that's not a typo or mistake but one can also do:
 ./o
 ```
 
-## Judges' remarks
+
+## Judges' remarks:
 
 We changed the alias that the author's suggested alias from a
 C-shell alias to a zsh alias.
@@ -34,6 +37,7 @@ WARNING: This program's `how to compile` is too specific to a particular shell.
 The obfuscation of this program is more related to shell obfuscation than C
 obfuscation.  This type of entry will not be permitted in future contests.
 
+
 ## Author's remarks:
 
 If you like shell programming you may also admire my creative quoting. (I use
@@ -51,6 +55,7 @@ whether your compiler supports nested comments. I've stolen the `"/*/*/0*/**/1"`
 from somewhere so don't give me any points for it. Of course neither ANSI nor
 K&R support nested comments when properly implemented, but what the heck.
 
+
 ## Copyright and CC BY-SA 4.0 License:
 
 This file is Copyright (c) 2023 by Landon Curt Noll.  All Rights Reserved.