Merge pull request #24 from simensta/ajax-delete-item-2

reverted ajax on new pantry
Merge pull request #25 from simensta/ajax-delete-item-2

ajax the new item form onto the pantry page, created new-item partial
Merge pull request #26 from simensta/ajax-delete-item-2

Ajax delete item 2
fixed nav bar links so that they are rendered in the layout view
very basic styling applied to navbar and body content
fixed a few styling things, removed duplicate pantry delete button
Merge pull request #27 from simensta/styling

Basic page styling
sort of working ajax
fixed the ajax for the list
Merge branch 'development' of github.com:simensta/refrigeratory into ajax-delete-item-2