Controller Functionality!

Added basic controller functionality

Basic controls:

• Left stick - character movement
• Right stick - mouse cursor movement
• Lower face button (XBOX "A" or PLAYSTATION "X") - Click/interact
• Right face button (XBOX "B" or PLAYSTATION "CIRCLE") - Exit/escape
• Left face button (XBOX "X" or PLAYSTATION "SQUARE") - Compass
• Left shoulder (XBOX "LB" or PLAYSTATION "L1") - Ability 1
• Right shoulder (XBOX "RB" or PLAYSTATION "R1") - Ability 2
• Left shoulder trigger (XBOX "LT" or PLAYSTATION "L2") - Ability 3
• Right shoulder trigger (XBOX "RT" or PLAYSTATION "R2") - Ability 4
• Start/Options - Pause game

~Misc Balancing~

• Reduced spear damage
• Increased void roar cooldown and mana cost