Live reload for server data

Model is reloaded from store using Ember.run.later
function. This function is called when the route is
instantiated.
Rename item API call
Remove dist/* from commit
Remove stylesheets/* from commit
Minor fixes

* Title attribute to sideactions icons in items-list view
* Remove unnecessary console.log
* Fix server status bug
Show IPv4/IPv6 in server networks details view
Fixes #10: Remove duplicate IPs (server view)
Show correct connected servers to each network