added tests for authorization
added role to sign_in method
added new author and editor roles
created these fixtures in error
added author and editor
add role to the users table
add role to the users table
multijason gem got updated
added published to post_params
added status
added PostPolicy
added new policy
added published to posts
added pundit
set default value for published
installed Pundit
added publish and create methods
added Pundit
added editor? method
added create? method