Small Post-Jam Changes

This update brings...

• Support for multiple resolutions - the arena will actually reshape to fit better on different screen sizes. The UI and pause menu do, too.
• Removed the "open music in browser" menu option in favor of a "Charging Throws" option that lets you play the game without chargeable throws. Like... they just charge instantly.
• Added sounds for picking up and throwing objects.

Also, the WebGL update has not received these updates yet because building to WebGL seems to crash my computer. Thanks, Unity