Added faker and created a seed file.  Starting to create columns and rows in the Post index view.  Modified entire sites font family and default size.
Created a navbar, custom active v inactive class for navbar, header styling, and adjustments to the posts form.
Changed color palette, spacing, padding, backgrounds, etc.
Added pagination.  Custom CSS for responsive design for extra small.  Added custom instance variables to the posts controller for right navigation.
Added markdown and code highlighting.  Modified styling and spacing on the index and show pages.
Fixed create_blog_post_spec.rb file to accomodate for duplication in the right navigation pane.  Also changed spec code to reference root instead of posts path.