Add favicon to Grizzly Server (grafana#473)

* Add favicon to Grizzly Server

* Lint

Support watching files (grafana#461)

* Support watching files

* Lint

Skip warnings in web index (grafana#455)

* Skip warnings in web index

* Lint

Check for blank UID in server requests (grafana#446)

Make tests pass

Update docs for v0.4.1 release (grafana#409)

More release fixes (grafana#357)

Took this stuff from tanka and it looks like I didn't double-check. I think everything should work now

Make native funcs explicit

Prep for v0.3.1 release (grafana#311)

* Prep for v0.3.1 release

* Rename auth->config

* Rename to setup/conf, and add redirect page

CHANGELOG for v0.3.0 release (grafana#299)