adds password validation to the user model
Refactor user spec
Add sessions controller
Add signup test
Add Guardfile
Create admin dashboard and add links
Create admin dashboard and add links
Add link for admin to edit items

This deals specifically with admin/items/index.html
Adds tests to admin_edit_item_view_spec
Add link for admin to edit item from item show page
adds fully functional login for users
resolves merge conflicts
resolves merge conflicts
Admin can now create an item

- Adds feature test for creating itms as an admin
- Adds new and create in admin/items controller
- Adds view to display form.  Planning on moving to partial when
implementing #update
- Pretty heavy duplication from the base ItemsController, so we
can find ways to deal with that.  The upside is that we only have
to worry about authorization in the admin controllers.
Admin can now edit an item
Clean up tests
Admin can now delete a menu item
Merge branch 'master' of https://github.com/ericfransen/dinner_dash into development
Merge branch 'development' of https://github.com/ericfransen/dinner_dash into development
Fix schema
Merge branch 'development' into admin-orders