Version 0.3.4-beta for Minecraft 1.19.1 and 1.19.2

Changes

• Add vanilla fluid transfer upgrades: Buckets and Cauldrons.
• Add EMI support.
• Tweak pipe rendering a bit: add special model for straight lines, and rework model textures for smoother connections.
• Fix #50: Prevent attractors from pulling through other attractors.
• Fix #54: Add tooltip to empty upgrade slots.
• Fix #55: Prevent insertion of upgrades that don't have any effect.