Alternate Current 1.2 for Fabric

1.2.1

This update fixes a crash bug and brings back support for Legacy Fabric.

1.2.0

This update brings fixes and improvements for modders. Performance is otherwise unaffected.

• Wires of different types would not interact properly, this has been fixed.
• Performance of networks with many different wire types has been significantly improved.
• Wire types with a power step of 0 (i.e. power does not decrease over distance) are now properly supported.