Added a posts collection
Added three 'Posts' insertions to posts.js
Removed inserted posts from posts.js and moved them to the correct location as fixtures in fixtures.js
Fixed posts_list.js to not include static data, and to reference the inserted posts in the Posts collection inside of posts.js instead through an anonymous function (ultimately a find()) inside of posts_list.js
Routing Chapter update for Spinner package while waiting for posts list load
Merge branch 'master' of https://github.com/Linskeyd/Microscope