ZVISION: Throw a warning when a WAV file can't be opened
ZVISION: Silence some false positive warnings in MSVC
ZVISION: Error out when an unknown sound file identifier is encountered
SCI: Update ScummVM's game audio options for SCI1.1 CD games

This ensures that ScummVM's game audio options for speech and subtitles
get updated when they are changed in the game GUI
NEVERHOOD: Add an option to skip the Hall of Records storyboard scenes

Quoting from the Neverhood wiki: "The Hall of Records is considered to
be one of the longest and most tedious elements of the Neverhood, and
takes approximately nine to ten minutes to walk through".

This option allows the player to just skip past all of these tedious
storyboard scenes
NEVERHOOD: Fix bug #3615124 - "NEVERHOOD: Music from Credits continues to play"
HOPKINS: Fix CID 10868875-1086887
HUGO: Fix CID 1063173, 1002888, 1002886
HUGO: Fix CID 1003199-1003200, better fix of CID 1003197-1003198
HUGO: Fix CID 1003560, 1002882
TSAGE: In progress work implementing R2R unused spaceport scene
TSAGE: Remove unneeded unk macro define