Add basic posts list template and static data
Wire collection into 'index' template
Remove 'autopublish' and set up a basic publication
Add basic routing
Wait on the post subscription
Rename template name, add routing to a single page, add post new html
Update post_item partial
Add accounts and templates to header
Show a loading screen while waiting to login, denie access to new posts page when not logged in
Hide submit post link if logged out
Use a method to submit the post
Sort posts in index
Add basic permission to check post's owner (in mgen way)
Allow changing certain fields of posts only
Add basic error reporting