GRIM: Fix typo (speach -> speech)
GRIM: const more paramiters
GRIM: Do not shadow setName
GRIM: Remove unneeded LabEntry constructor
GRIM: Remove getBufferPos from Savegame as it is never used
GRIM: Clean up font constructors
GRIM: Clean up lipsync code and add a lipsync debug channel
GRIM: Improve handling of the various primitive types
GRIM: Use a consitent style for constructor initializers
GRIM: Apparently GCC hates enums ending in a comma
BACKEND: Fix fullscreen for AmigaOS4 in Software-mode
GRIM: clear the actors clean buffers when changing setup
GRIM: Fix Smush seeking
GRIM: Make the savegames compatible with 1.1 again. Bump to 22.9

New Lua's internal functions (int_funcs array in lbuiltin.cpp) must
be added to the bottom, and the savegame's minor version must
be increased.
GRIM/smush: Fix an assert happening in some cases when seeking