Engine:
* Added sounds for Birdy (eggs breaking still missing)
* Added random coughs/moans to poisoned hogs
* Fixed one frame flickers when using fade in/out
* Fixed fade in/out while using zoom
Frontend:
* Added chat context menu icons
Themes:
* Updated Underwater's horizon
hide the background gl context that remains active (might be worth freeing ithide the background gl context that remains active (might be worth freeing it))