Added whitespace
Fix Abi's Admin::PostsController#destroy bug
Add link to edit post page
Used capybara to login admin and create post before tests are run
Test for list of recent posts on admin homepage
test for edit a post by clicking edit link
Test for deleting a post by clinking on delete link
Test for visiting a post show page by clicking on title
Test for having an edit link on the post show page
Test for navigating to admin homepage with Admin welcome page link