Added Rudimentary State Validity Checks For Player1 Inputs
Added Rudimentary Player2 State Logic
Initial Cursor / Card Selection Logic
Removal of Unused Code
Relocated DEBUG Code Fragments
Updated Rendering Methods; Relative Coords
Refactored isSelected (Stub) to GetSelectedCard
Fixed Typo
Removed Unused Code Fragment
Renamed Instance Variable index to card_pos
Board Updates Now Take Into Consideration Player's Selected Card
Minor Addition of Comments