WIP on junkyard, canyon and soup witch quests.
WIP on desert town events & moved squag's room. GateBlock now has suggestions for the level/gate fields. Talk sound pitches are now deterministic. Improved camera scripting api. autoIn.dy now longer affects camera during cutscenes.
Added shader reloading function. Added CSM biasing options to config. Picked better format for normal buffer.
Updated editor code to match library changes
Added mechanism to provide suggested values for string properties.
Normal maps now use SNORM format
ArrayTexLoader subclasses can now change the data type for textures
Updated code to match library changes