Hotfix 0.5.2.2

[h2]BUG FIXES[/h2]

• Lit Floor tiles no longer block other emissive light sources like Glow Tulips.
  
• Light colors are now correctly converted to linear space when gathering light data.
  
• Increased connection timeout to avoid treating long frame times as a timeout for the host.
  
• Removed the limit on the number of objects spawned per frame.