Initial commit.
Use bower to manage browser dependencies.
Add gitignore.
Update f2e dependencies.
Add clojure dependencies.
Define compojure routes.
Flush stale code.
Fix goog require.
Lein cljsbuild auto test.
Wrap all actions into `f2e.core.setup()`.
Setup repl env
Use `piggieback` to replace official repl env.

Due to `DEBUG: unknown status need-input` Error in IntelliJ.
Use websocket to debug app in repl.
Rename to render-root.
Setup routes.
Set root el as global configure.
Move widget to f2e.components.app.
Require kioo.om.
Inject component from outside.
Fix update-ui! missing parameter.