Fix Birdy descending into water if hog took damage before it got picked up (
bug #160)
Fix cake taking >200s to explode when it's completely stuck and can't move (
bug #194)
Add test case to test if cake explodes in time when stuck in tight space
See also:
bug #194
Relicense my contributions from WTFPL to CC-0
To reduce the total number of different licenses used in HW.
Not that it makes any difference …