Very minor tweaks to readme file.

Removes unecessary work from UserInterface. UserInterface now /only/ handles interface-related functions.
Also removes work from Main, because main is mean.
Creates new RunProgram class, which handles cross-coordination between classes.
Allows ID's to include letters and symbols if desired. Now only needs to be 5 characters.
Adds handling for user attempting to remove items when there are none.

All classes now have functionality.
Adds full search and remove item functions.
Should hopefully account for any and all breaking, including but not limited to:
User adding more items than array has spots.
User manually adding or searching before loading the list.
Any user input errors.

CSVProcessor now loads from file, and accounts for user additions prior to loading.
WineItemCollection properly creates arrays of WineItem.
Arrays will also expand if necessary to prevent errors.
All inputs in UserInterface should be functional, minus searching.
Most, if not all possible UserError is accounted for.

WineItem, CSVProcessor, and WineItemCollection classes all have a majority of functionality.
Adds tests to main to ensure proper functionality.
Interface partially functioning.# Please enter the commit message for your changes. Lines starting

the project.