Added minimal web-servers for developers who are finding browser issues with running Undum from a file:/// url.

test_webservers/README.md

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+# Web Servers
+
+This directory contains minimal web-servers in common scripting languages.
+These are designed to expose the `games` directory at http://localhost:8000/
+so that you can debug your creation in the browser more easily. This is 
+needed because some browsers refuse to store data in localSettings when
+serving files from a file:/// url. Simply start one of these servers
+and use the http://localhost:8000/ address instead.
+
+For example, the ruby server (requires Ruby installed):
+
+    ruby serve.rb
+    
+Or on a unix-type machine;
+
+    ./serve.rb
+    
+Similarly for Python (again you'll need Python installed)
+
+    python serve.py
+    
+or
+
+    ./serve.py
+    
+You might already have Python installed, it is installed on Macs and Linux 
+machines by default.
+
+If you have a minimal (< 20 lines) web server that can do this job in another
+language, please ping me and I'll add it here. I am particularly interested in
+servers that will run out of the box on Windows. I will not include .exe files,
+however.

test_webservers/serve.py

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+#!/usr/bin/env python
+
+import SimpleHTTPServer, BaseHTTPServer, os
+
+os.chdir('../games')
+try:
+    print "Server starting. Visit http://localhost:8000/ in your browser."
+    BaseHTTPServer.test(
+        SimpleHTTPServer.SimpleHTTPRequestHandler, 
+        BaseHTTPServer.HTTPServer
+        )
+except KeyboardInterrupt:
+    print

test_webservers/serve.rb

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+#!/usr/bin/env ruby
+
+require 'webrick'
+
+include WEBrick
+
+def start_webrick(config={})
+  config.update(:Port => 8000)
+  puts "Server starting. Visit http://localhost:8000/ in your browser."
+  server = HTTPServer.new(config)
+  yield server if block_given?
+  ['INT', 'TERM'].each { |signal|
+     trap(signal){ server.shutdown} 
+  }
+  server.start
+end
+
+start_webrick(:DocumentRoot => '../games')