MOHAWK: MYST: Mech Age rotation controls reset to south when set to west

[dafioram]

MYST ME only. ScummVM running regular Myst doesn't have this issue.

1. Set mech fortress to face west and hit button.
2. Go back into elevator and set it so the controls can be accessed again.
3. Go to control and pull the left lever up then down, it should play the west sound since thats what it was last set to. Instead it plays the south sound. So it resets to south after facing it west.

If the island is explored after setting it to west (step 1 has been completed) then it will be facing west. If the island is explored after steps 1-3 then it will be facing south, so the sounds are correct it just resets to south after inspecting the controls.

All the other directions once set are what they last were when check again.

The original engine for Myst ME does not allow the direction to be set to west (it gets skipped). The original engine for Myst does everything right.

[dafioram]

PR1226

[dafioram]

Fixed in bd21a5c by myself and bgK.