Added Readme and Cleanup

Assets/Scripts/Item/Readme.txt

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+Class Definitions:
+Overview: Basically the classes are built out to uniquely abstract certain types of objects.
+Basically there are currently only Interactable Items that are used. Some are heavy (ie Power Cores)
+used to power things like doors. The classes defined here offer functionality over serveral abstraction layers
+to keep implementation of new items at a minimum with higher layers automatically performing tasks.
+
+
+CarryableItem
+    - Type: Abstract Class
+    - Extends: MonoBehaviour
+    - Description: The highest level representation of an item.
+    - Features: Forces an item to have a size and name.
+
+InteractableItem
+    - Type: Abstract Class
+    - Extends: CarryableItem
+    - Description: Any 3D in world item that can be picked up in the game.
+    - Features:
+        - Must have a In World Canvas and Text that appears whenever the player gets close.
+
+Generic Interactable:
+    - Type: Class
+    - Extends: InteractableItem
+    - Description: Object has no functionality other than enforcing InteractableItem's features.
+                   This was done since Abstract Classes cannot be instantiated in a scene.
+
+Heavy Interactable:
+    - Type: Class
+    - Extends: InteractableItem
+    - Description: A large item that the astronaut has to carry in their arms.
+    - Features:
+        - Offers functionality to Enable and Disable the collision systems of a Heavy
+        item for pickup. Additionally defines functions for classes that extend it to
+        define how it gets interacted with.
+
+Heavy Item Receiver:
+    - Type: Abstract Class
+    - Extends: InteractableItem
+    - Description: Represents items that stores Heavy Interactable Items within.
+    - Features:
+        - Defines space for the Heavy Item that is stored within it.
+        - Defines a keyword the receiver looks for when a heavy item is inserted.
+
+Door Interactable Item:
+    - Type: Class
+    - Extends: Heavy Item Receiver
+    - Description: Represents power slots for doors. Taking in a Heavy Interactable Item with
+    the name "Power Core" in it.
+    - Features:
+        - Defines the Interact() function for when a player clicks the interaction button.
+        - Checks if a player has a heavy item in its hands and moves it into the slot both 
+        on back-end and visually.
+        - Then modifies the door's animator to animate it opening/closing.
+

Assets/Scripts/Item/Readme.txt.meta

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