Fix most of the warnings.

The last one needs a png file see https://wildfiregames.com/forum/index.php?/topic/26720-task-aspis-remake/page/3/&tab=comments#comment-383062

Add two incorrectly deleted animations in the new folder in rP22721
Make the erroring variants use the animations added in rP22710 and rP22715 instead of the 'new' folder.
Make the fisherman use the death animation.
Use the c variant of an animation instead of the d one that does not exist.