Add footer to welcome index refs #13
Remove unnecessary css class
Add AdventCalendar's description refs #8
Change page title to lowercase
Add index to foreign key refs #15
Add Comment model refs #9
Add has_many to Item model refs #9
Add time formats refs #9
Add Comment controller  and views refs #9
Fix using double quote instead of single quote in haml
Fix using local variable in partial view
Fix not showing next item's link in navigation if next item is not published refs #17
Fix passing nil local variable to render preview refs #17
Reorder css/js import tags to apply custom css
Add custom font-family to body
Add charset meta tag