adds todo-list.md (outline) for #44

Author: nelsonic

Diff for: examples/todo-list/app.js renamed to examples/todo-list/todo-app.js

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+# Elm(ish) Todo List (TodoMVC) Mini App
+
+If you've made it this far, give yourself a pat on the back!
+
+## Why?
+
+Practice your understanding of The Elm Architecture (TEA)
+by creating a "real world" useable App.
+
+## What?
+
+Use our "TEA" knowledge to build a simple "Todo List" Application
+in 30 mins or less!
+
+### Todo List?
+
+If you are _unfamiliar_ with Todo lists,
+
+### TodoMVC?
+
+If you have
+
++ Website: http://todomvc.com
++ GitHub project: https://github.com/tastejs/todomvc
+
+## _Who?_
+
+This tutorial is for everyone who wants to _apply_ their "TEA" knowledge
+and _think_ about the basics of a Todo List Application.
+
+
+## _How?_
+
+
+### Todo List Basics
+
+> Thinking about a challenge from
+["first principals"](https://en.wikipedia.org/wiki/First_principle)
+is a great way to understanding it.
+This is the "physics" approach. see: