1. Fix Abigail friendly to city pig option.

Update anim files. Special thanks to Jerry for making the animations.

1. Fixed beta branch Abigail stops following Wendy after first hit.

1. Fixed inventory item icon API broken with beta branch.

1.Fixed a combat-related crash in vanilla game.
2.Fixed a crash when DST Library is not installed.

1. Fixed Abigail not attacking anything.
2. Added a configuration for befriending city pigs.
3. Prevent pogs from harassing sisturn.

This is the formal publish of this mod. There will be no further contents added.
Removed or changed sound effect for Abigail, sisturn and Abigail's flower.

Mute Abigail when she is inside the flower.