About misc tools.

LanguageFileChecker.exe Language file checker.
AutoDLDIPatch Auto DLDI patch tool for not DLDI patch firmware.
DPGTools Movie encoder.
DPGTools_AltVer Movie encoder. (old safe?)
HandWriteModelsManager Hand write models manager for text editor.
ImageViewer Album (IPK) maker.
JacketImageConverter Jacket image maker.
MakeBGPack Slide show bg-pack file maker.
MakeSplashAniForMS2 Splash anime file maker.
MoonMemo Readme of memo.
MoonShell2_AlternativeLoader When failing in the start, this boot loader is used.
PluginsText Plugin attached text files.
SetPassword Simple boot password setting tool.
SkinTool Skin maker.
sndeff Sound effect converter.
SoundFont8bit Low quality and small size, sound font file for software MIDI emulator.

The settings of Additional function moved to "moonshl2/moonshl2.ini".