Made changes to cut down on number of redirects between party and order.

Allows for editing directly on the party show page, instead of moving to a seperate /parties/:party_id/orders page
Adds total_price method to Party class

Can now call method on an instance of the Party class to return the total price - comps sum of all the party's orders.
Redacts code out of app.rb and into class to make it more communicative.
Adds /closed paths to show parties who paid

Also creates a receipt.erb and function to show party has paid, and hence move them from the open table list, to the closed table list.
Implements Validation to make sure user cannot input duplicate menu items
Styles Nav Bar on Layout.erb page
Adds styles to menu pages and tables forms
Sorts add order menu options by course
Creates '/chefs' path
Allows chefs to view all current orders.
Chefs can mark as complete, removing them from the page.
Shows the amount of time since the order was fired.
Adds .color method to orders.rb
When implemented, changes the color of menu items in chefs/index.erb to signal a sense of urgency for orders that take too long
Completed Feature: Receipt Display and Print Functionality
Used JavaScript to create a print button for receipt.
Used @media print to specify what information I wanted to print, and how it should be styled.
Adds comps features

Adds features to order edit page to select a 100%, 50%, or insert another discount of your choice.
Also adds menu item name to the start of each comp message so it's easier to see what the discounts are for on the receipts.
Brings in Skeleton outline and .css files
Builds the start of an authentication system for app

Using Warden, and password encryption, creates a user class to ensure only chefs look at chef stuff, and servers can only have access to their own classes.
Am committing now since this is due in an hour and I have to delete everything to polish it up without it.