HOPKINS: Add specific code to handle the butchered Polish version with sync sound
HOPKINS: Fix a couple of comments
SCUMM: Fix bug #6742 - PJGAMES: Crash upon playing Happy Fun Squares on Hard.
SCUMM: Add Dutch Windows demo of Let's Explore the Farm with Buzzy.
SCI: script patch for qfg1ega (fixes bug #6407)
throwing rocks at bird's nest, running ego gets
stuck
SCI: revert r55034, fixes bug #6539
original bug wasn't solved properly
will reopen the original bug #5334
and figure out that one instead