fix Temporal Rift hole
ONG fiddle
Glass Monument preview fix
More discoveries
MHP fiddle
mould stuff fixed
Unexpected unlock

Unexpected stretchable Block storage unlock caused by precision failure
with glass saw - both fixed
It was my error...
Merge pull request #313 from waveney/wav4

Unexpected unlock
More discoveries
Merge pull request #315 from waveney/wav4

More discoveries
Missed some vital abs stuff
Discovery fixes
Fixed a few oversights
Ninja Lockdown boost
v3.1895
rogue semicolon