Default cljs-kickoff.
Add liberator dependency.
Add compojure dependency.
Modify default cljs-kickoff to use liberator.

The same functionality is present, except that only the routes "/" and "/app"
are supported. cljs-kickoff supports random routes that are all treated like
"/app".
Update project deps to add hiccup, json, and dommy.
Update .gitignore.
add hiccup templates in new source file
Switch from inline HTML to hiccup template, add a couple more routes, add a route that returns JSON.
Add enough cljs to call our API and update the dom.
merged .gitignore with github clojure default