tAdd example to README - game-of-life - Conway's Game of Life
 (HTM) git clone git://src.adamsgaard.dk/game-of-life
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       ---
 (DIR) commit 047558e55526b46e0c3d861142c46805d2afac04
 (DIR) parent 201996436f8f60031b8737df004b45a1edd86b6e
 (HTM) Author: Anders Damsgaard <anders@adamsgaard.dk>
       Date:   Sat,  7 Sep 2019 09:36:25 +0200
       
       Add example to README
       
       Diffstat:
         M README.rst                          |      69 ++++++++++++++++++++++++++++++-
       
       1 file changed, 67 insertions(+), 2 deletions(-)
       ---
 (DIR) diff --git a/README.rst b/README.rst
       t@@ -2,10 +2,75 @@ game-of-life
        ============
        Conway's Game of Life implemented in C.
        
       -Run `make` to compile and run. The world is displayed as standard output
       -in the terminal.
       +Run `make` to compile and `./gameoflife` to run. The world is displayed
       +as standard output in the terminal.
        
        The code is licensed under the GNU General Public License version 3 or later.
        See ``LICENSE.txt`` for details.
        
        Code by Anders Damsgaard https://src.adamsgaard.dk/game-of-life
       +
       +Example
       +-------
       +
       +    $ ./gameoflife
       +
       +    Grid dimensions: 20x10
       +    XXXX.XX...X.XXX.....
       +    .XXX...XX.X......X..
       +    ....XXXXXXX.X..XXXX.
       +    X.X.X.XXXX..XX.XX..X
       +    .X.X...XXX....XXXX.X
       +    ..X.X..X.X..XX.XX...
       +    XXX.X..X..X....X...X
       +    ..X.....X.X.X.X..XX.
       +    X.X.X.XX..X.XX.XXX..
       +    .XXXX...X.XXXX....X.
       +    
       +    0. generation (end with Ctrl-C)
       +    ..X.................
       +    .......XX........X..
       +    ...X.XXXXX......X.X.
       +    ..X.X.XX.X...X.X.XX.
       +    .X...X.X.......XXX..
       +    ..X.....XX.....XX.X.
       +    .X.X.......X.X.X....
       +    .....X..X..X..X.X.X.
       +    ..XX...X....XX...X..
       +    ...X.......X........
       +    
       +    1. generation (end with Ctrl-C)
       +    ....................
       +    .......XX........X..
       +    ...X.XXXX.......X.X.
       +    ..X.X..XX......X.X..
       +    .X.X.X.XX.....X.XX..
       +    ..X...........X.X...
       +    ...............X....
       +    ..X.........X.X.X...
       +    ............X....X..
       +    ....................
       +    
       +    2. generation (end with Ctrl-C)
       +    ....................
       +    .......X.........X..
       +    ...X..XXX.......X.X.
       +    ..X....XX......X.X..
       +    .X.X............X...
       +    ..X.............X...
       +    .............X......
       +    ................X...
       +    ....................
       +    ....................
       +    
       +    3. generation (end with Ctrl-C)
       +    ....................
       +    .......X.........X..
       +    ......X.X.......X.X.
       +    ..X....X.......X.X..
       +    .X.X............X...
       +    ..X.................
       +    ....................
       +    ....................
       +    ....................
       +    ....................