import handlebars, ember, ember-data javascripts
first steps with ember
rename app.js -> foundation-init.js

because that's what it really is and I want to use app.js for
something different.
move handlebars compiler output

Already had that ignore for 'gen' in place, so let's use it.
split app.js.
add 'watch' target for auto-compile of handlebars templates
implement creation of new servers

This includes a port of our modal overlay.
fix Gemfile so bundle install works
correct bindings for log search in servers list

Written at BRU.
pretend that servers have ids
setup routing/models for server config and stats

plain lists only for now.
import ember-table
render stats/config settings list using ember-table
make tabs alive

This replaces Foundation javascript for tabs with our own Ember Views,
utilizing the same HTML but our JS.
general client-side cleanup

User is now exposed as current_user, Config as app_config.
Header has been fixed, and other stuff.
make table sorting a bit more intuitive
add table sorting indicators
implement zones list
fix sideloading URLs
define RR/RRSet types

Not used for now.