Add Fixup methods to readers to fixup the data after loading a save.
Add rpg_fixup to msvc
Add SavePicture Fixup code
Rename pan_x, pan_y to position_x, position_y
Add note that PartyLocation->unknown_83 must be set during runtime to value "2", otherwise RPG_RT does not resume the current event after loading o_O
Normalize save_count name. Rename unknown_83 -> map_save_count
Add facing chunks.
Add missing savegame chunks with proper default values.
Rename facing to direction
Set correct default values for direction
Add fixup method for SaveScreen
Add Debug tracing feature
Add move route index and original move route index fields
Add move_route_overwrite flag
Fixup some map event data to correct defaults
Correct move speed after loading
Clarify message box related save items
Reset more save state fields
swap move_frequency with move_speed
Fix gcc/clang compile error (add typename)