preventing double hashing of password
moving soft deleting trait down to base model
moving soft delete trait out of post model
adding class for styling button
Adding search functionality to blog.
Changing links to link to actions.
Adding logged-in user "write" link.
Added Login/Logout toggle.
Added search input--toggles slide in/out on click.
added class to style buttons
added class to style buttons
removed global post button, added search to pagination append request.
added auth-conditional edit and delete buttons.

guests now have back button.