adding basic README

README

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+This is archaic-ass bingo-card generation code.
+
+#
+#  Generate a bingo card from a directory of 95px x 95px images.
+#
+#  Original idea from Planet Socks "Presidential Debate Bingo"
+#  (http://www.planetsocks.com/bingo.asp)
+#
+#  Rick Bradley (rick@rickbradley.com)
+#
+#  Drop your collection of PNG files in a directory under the bingo root
+#  directory (defaults to RAILS_ROOT + '/public/images/bingo/').  Call the
+#  bingo controller with id set to the directory name containing the images
+#  (so, for "/public/images/bingo/art/" I'd call /bingo/art/ on the URL line.
+#  
+#  *.png files are all equally weighted, unless they are named like: foo_#.png,
+#  in which case the # is a weight for that image.
+#
+
+
+TODO:
+
+ - characterization tests for the controller & views
+ - refactor.
+ - hamlize the view