Move todo to todo.md

TODO

@@ -1,14 +0,0 @@
-cache headers for static assets (and on document GET)
-tests
-add feedback for errors to UI - esp. too long
-fix that chrome bug where it loads the doc twice
-add link to about page
-expand extension map
-maybe start serving highlighting on the other end to save transfer on highlight.js
-start using CDNs for most assets
-kick expiration back by increment on each view
-Add file extensions ourselves to push state
-
-# shared version only
-some way to do announcements easily (and use for ads)
-copy URL to clipboard button

TODO.md

@@ -0,0 +1,19 @@
+# TODO
+* cache headers for static assets (and on document GET)
+* tests
+* fix that chrome bug where it loads the doc twice
+* expand extension map
+* kick expiration back by increment on each view
+* Add file extensions ourselves to push state
+* Proper markdown highlighting
+
+
+# shared version only
+* some way to do announcements easily (and use for ads)
+* start using CDNs for most assets (optional)
+
+
+# with brian's design
+* add feedback for errors to UI - esp. too long
+* add link to about page
+* copy URL to clipboard button