Demo Alpha patch 0.5.1.1

New

• [DEMO] Rebuild of tunnels to the mining area.
• [DEMO] Redesign of the part with the communication base.
• Disable damage for specific sections.

Changed

• [PLAYGROUND] Updated playground configuration
• Updated key hints on levels.
• [O2 Tut] Updated the O2 tutorial level.
• [DEMO] Updated F hints in the demo.
• Reduced the probability of ignition from destruction events.
• Reduced intensity of units' breathing.
• Config updates for gameplay tuning and performance.
• [DEMO] Updated demo level.

Fixed

• Typographical errors across the project.
• Small localization fixes.
• Performance improvements in Haxe, including GPU fixes.
• Stability improvements to ongoing Haxe performance work.
• F1 help-menu bug.
• Bug with sounds.