Yes, I made it...
SM IniToLua is a simple and crappy program capable of converting ini files into lua ones. Try it yourself! :P
No version number, I doubt newer versions will came out.
Limitations:
• Condition tags aren't converted to be compatible with SM4
• Particles unsupported
• Tiles unsupported
• Sounds support incomplete (see pic below)
Some pic:
Download it
• Binaries
• Source



