Changed textarea size
Back button
Posts scaffold added
Create a journal link
Removed _form
Journal ID migration
List posts in journal page
Re-did posts_controller
Working 'new post' view
New post link
Working posting
Removed useless stylesheets
Titles for Posts
Show post path
Edit post page
Delete, show, and edit post from show page
Permissions for buttons
Permissions for actions
Merging posts with master