Version 1,2

As follows are the updates present in this new version of the game:

• Obstacle blocks no longer impede movement, instead they will subtract score and disappear
• Jewel pickups have been added and can be collected, in the future this will increase score
• The gravity effects on the player have been tweaked to make jumping feel more precise
• The player can tap the jump button for a small jump or hold the jump button to hang longer in the air
  BUG FIXES:
• Lighting is less dark and shady than before
• The player can no longer tap the jump button repeatedly to gain infinite vertical velocity