Fixed a somewhat random crash/freeze that happened I guess with some specific combination of own/enemy crew members. It completely locked out from progressing while moving to a new battle or event.

Also fixed a bug where keyboard toggled mute didn't appear on the menu at all and another where ending clam boss fight didn't always reset the font back to normal.

And finally, not a bug but also spiced up the birds animations a bit to make them more lively.