Add preview of 1984-2019

The 2020 winners are hinted it, but the source code is not there,
nor are the hints. Someone could look into the HTML and
see what was commented out, but that is not a problem because
WHO won is known and the name of their AWARD is known already.
Moreover a number of the winners have talked about what their
entirs do, so the commented out spoiler text is not a bit problem.

One will find HTML commented out with:

    <!-- XXX remove when 2020 is ready
    2020 links here
    XXX remove when 2020 is ready -->

The "XXX remove when 2020 is ready" string is found at the
start and end comment blocks.  Again, soneone could read
what was commented out, but that is OK since most of that
information is known or can be known.  The following files
have such HTML comment blocks in them.

    ./winners.html
    ./years-spoiler.html
    ./years.html

In addition, ./all/summary.txt was modified to not
include the 2020 entries for the momemt.

The 2020 winner code AND write-ups are NOT part of this set.

p.s. The all/all.tar.bz2 does not contain the 2020 source code (yet?).

2012/grothe/cookie_recipe.txt

@@ -0,0 +1,33 @@
+This is based on the Urban Legend about Neiman Marcus charging $25,000 for
+their cookie recipe.  No one knows the source, but the recipe does make good 
+cookies and a LOT of them.  Recipe is in Public Domain.
+
+From Steve's Recipe Database http://recipes.stevex.net/
+
+Title: $25,000 Cookies
+Yield: 112 Servings 
+
+Ingredients: 
+
+      2 c  Butter
+      1 ts Salt
+      2 c  Sugar
+      2 ts Baking Powder
+      2 c  Brown sugar
+      2 ts Baking Soda
+      4    Eggs
+      4 oz Chocolate Chips
+      2 ts Vanilla
+      1    8-Oz Hershey Bar, grated
+      4 c  Flour
+      3 c  Chopped nuts
+      5 c  Blended Oatmeal *
+
+
+	*Blended Oatmeal: Measure and blend in a blender to a fine powder.
+	Cream butter and both sugars.  Add eggs and vanilla.  
+	Mix together with flour, oatmeal, salt, baking powder, and baking soda. 
+	Add chips, candy and nuts. 
+	Roll into balls and place two (2) inches apart on a cookie sheet.
+	Bake for six (6) minutes at 375 degrees. 
+	Makes 112 cookies, but recipe can be halved.