Update V. 2

Things added in the update:

New blocks:

• Ground Pillar
• Pillar Top

New Decoration:

• Barrel with physics
• Billboard
• Balloon

New menu: Special Blocks

Added a Finish Block.

Added killing blocks.

Added a Load feature. Doesn't load your most recent save immediately.

Added two new deletable options. Updated Info menu.

Added a grid.

Added chests. When you touch a chest with your player, you will get some amount of money.

Bug fix: Cannot build in play mode anymore.