HammerSubtractions - Version 2.5.3

See original release notes for 2.5.3

Changes

• Replace Bézier system with alternate implementation.
  • Uses "handles" instead of additional nodes.
  • Allows for creation of Quadratic and Cubic Bézier curves.

Workarounds

• Skin detection is more aggressive and likely to actually detect for Prop Combine, however, in very unlikely situations, may use the wrong texture.

Fixes not upstream

• hammer_notes doesn't incorrectly check for games until CS:GO when building fgds by not having separate descriptions.