Mass fixes to headers in README.md files

There were many many README.md files with the wrong heading level for
different sections. These have been changed.

To help go through the changes it should be noted I used sgit and also
here is what is changed:

The 'Try', 'To build' and 'To run' lines have two '#'s. Some had one and
others had three.

An exception is that in 1984/anonymous/README.md for the alternative
code that had three '#'s. This is not consistent yet and it might be
that only two are desired. But for now that one at least has three.

2005/aidan/README.md

@@ -4,19 +4,19 @@
         United Kingdom
         makomk@lycos.co.uk
 
-# To build:
+## To build:
 
 ```sh
 make
 ```
 
-### To run:
+## To run:
 
 ```sh
 ./aidan < puzzle
 ```
 
-### Try:
+## Try:
 
 ```sh
 ./aidan < insane1.sudoku 

2005/anon/README.md

@@ -2,19 +2,19 @@
 
         Anonymous
 
-# To build:
+## To build:
 
 ```sh
 make
 ```
 
-### To run:
+## To run:
 
 ```sh
 ./anon x y [z]
 ```
 
-### Try:
+## Try:
 
 ```sh
 ./anon 4 4

2005/boutines/README.md

@@ -4,13 +4,13 @@
         Toulouse, France
         francois.boutines@gmail.com
 
-# To build:
+## To build:
 
 ```sh
 make
 ```
 
-### To run:
+## To run:
 
 You will need an [SVG] viewer. Look here to find some [SVG Viewer Implementations].
 
@@ -23,7 +23,7 @@ The following will create an SVG file:
 perl -e 'map{print rand," ",rand,"n";}(1..20);' | ./boutines > test.svg
 ```
 
-### Try:
+## Try:
 
 ```sh
 perl -e 'map{print rand," ",rand,"n";}(1..20);' | ./boutines > test.svg

2005/chia/README.md

@@ -4,19 +4,19 @@
         Singapore
         bi@mncw.tk
 
-# To build:
+## To build:
 
 ```sh
 make
 ```
 
-### To run:
+## To run:
 
 ```sh
 ./chia
 ```
 
-### Try:
+## Try:
 
 ```sh
 echo "Do or do not. There is no try."

2005/giljade/README.md

@@ -6,7 +6,7 @@
         Israel
         gil_jade@netvision.net.il
 
-# To build:
+## To build:
 
 ```sh
 make
@@ -25,13 +25,13 @@ the int size but this is currently unknown. Thank you Cody for your help in
 getting this to work!
 
 
-### To run:
+## To run:
 
 ```sh
 ./giljade
 ```
 
-### Try:
+## Try:
 
 ```sh
 giljade > out

2005/jetro/README.md

@@ -68,13 +68,13 @@ or set the following environment variable:
 export SDL2_INCLUDE_ROOT=/usr
 ```
 
-### To run:
+## To run:
 
 ```sh
 ./jetro
 ```
 
-### Try:
+## Try:
 
 ```sh
 echo "Do or do not. There is no try."

2005/klausler/README.md

@@ -7,19 +7,19 @@
     USA
     pmk@cray.com
 
-# To build:
+## To build:
 
 ```sh
 make
 ```
 
-### To run:
+## To run:
 
 ```sh
 ./klausler arg1 agr2 | head
 ```
 
-### Try:
+## Try:
 
 ```sh
 ./klausler peter klausler | head

2005/mikeash/README.md

@@ -4,19 +4,19 @@
     USA
     mike@mikeash.com
 
-# To build:
+## To build:
 
 ```sh
 make
 ```
 
-### To run:
+## To run:
 
 ```sh
 ./mikeash
 ```
 
-### Try:
+## Try:
 
 ```sh
 ./mikeash < mikeash.c

2005/mynx/README.md

@@ -7,13 +7,13 @@
     France
     achowe@snert.com
 
-# To build:
+## To build:
 
 ```sh
 make
 ```
 
-### To run:
+## To run:
 
 ```sh
 ./mynx http://<domain>
@@ -22,7 +22,7 @@ make
 You can specify a port by appending to the domain `:port`. See notes below on
 the issue of https.
 
-### Try:
+## Try:
 
 ```sh
 ./mynx http://www.textfiles.com

2005/persano/README.md

@@ -5,19 +5,19 @@
     Brazil
     mauro_persano@yahoo.com
 
-# To build:
+## To build:
 
 ```sh
 make
 ```
 
-### To run:
+## To run:
 
 ```sh
 ./persano p q [num frames]
 ```
 
-### Try:
+## Try:
 
 ```sh
 ./persano 3 16 > knot3-16.gif

2005/sykes/README.md

@@ -7,19 +7,19 @@
     Finland
     sds@maxisat.fi
 
-# To build:
+## To build:
 
 ```sh
 make
 ```
 
-### To run:
+## To run:
 
 ```sh
 ./sykes binary_file
 ```
 
-### Try:
+## Try:
 
 ```sh
 ./sykes pet.rom

2005/timwi/README.md

@@ -4,19 +4,19 @@
     Germany
     timwi@gmx.net
 
-# To build:
+## To build:
 
 ```sh
 make
 ```
 
-### To run:
+## To run:
 
 ```sh
 ./timwi < bf_program
 ```
 
-### Try:
+## Try:
 
 ```sh
 (echo "20 : ,-->+.>+.<<[>[>>+>+<<<-]>[>>+>+<<<-]>"; echo "[<+>-]>[<<<+>>>-]>[-]<<<<.<-]") | ./timwi

2005/toledo/README.md

@@ -8,19 +8,19 @@
     Mexico
     uno@biyubi.com
 
-# To build:
+## To build:
 
 ```sh
 make
 ```
 
-### To run:
+## To run:
 
 ```sh
 ./toledo [a ...]
 ```
 
-### Try:
+## Try:
 
 ```sh
 ./toledo a

2005/vik/README.md

@@ -6,19 +6,19 @@
     USA
     daniel@vik.cc
 
-# To build:
+## To build:
 
 ```sh
 make
 ```
 
-### To run:
+## To run:
 
 ```sh
 ./vik [file.map]
 ```
 
-### Try:
+## Try:
 
 ```sh
 ./vik maze.map

2005/vince/README.md

@@ -6,7 +6,7 @@
     vince@deater.net
     <http://www.deater.net/weave/>
 
-# To build:
+## To build:
 
 Before building, make sure that you have the OpenGL development libraries
 installed.
@@ -15,7 +15,7 @@ installed.
 make
 ```
 
-### To run:
+## To run:
 
 ```sh
 ./vince
@@ -23,7 +23,7 @@ make
 
 Under MacOSX run from within an xterm while the X11 server is running.
 
-### Try:
+## Try:
 
 ```sh
 echo "Do or do not. There is no try."