some voice lines

Got some voice lines added, done by Langi Tuifua @langituifua.com. Added several situations for a variety of interactions with the bots. To go along with this, I changed the timer of the AutoBoys to be less intrusive when multiple are around each other, and I added some bounce and a bit of detection on them to help stop them from overlapping each other and other things. I also went back and added some of the things missing from previous areas. The grinder now has a malfunction state and a boosted state. The steam valves can be auto solved.

Adds

• Voice lines for autoboy
• Better autoboy spawn detection to help stop overlaps
• Grinder malfunction and boost
  • malfunction will occasionally shoot trash
  • boost will expand the range
  • particle effect to show boost
• Grinder state now changes with power
  • added the animation speed changing based on this
• Credit page
• Slightly increased dropper matched button timer
• Moved fire range open button to be more usable and less annoying
• Death animation and effect to autoboy
• Can hit the cpu pong paddle with a missile to deactivate briefly

Fixes

• A bunch of problems with layers and targeting things
• Had to block missiles in previously blocked areas due to now allowing them to go into zero g
• Missiles should now blow up the object it hits in zero g (if it can blow up)
• A zero g area where it wasn't supposed to be
• Super sphere spawning should not mess up now
• Player shouldn't be affected by a missile through walls