[Nitpick] Changing StepMania.ini to collect similar things together

[The-Kilted-Canuck]

When you're searching for something in Stepmania.ini, or trying to make sure something is setup properly, some settings are in various locations.

Example
LightsDriver=
OITGStyleLights=
DebugLights=
LightsAheadSeconds=
SextetStreamOutputFilename (Which I think is for lights)

All of these should start with Lights
LightsDriver=
LightsOITGStyle=
LightsDebug=
LightsSextetOutputFilename=
etc.

(I know this could end up breaking a lot of things)
Possibly the prefs could have a PrefsVersion=2 at the top.
If when the system reads the file, it's not there... It would know to import the old prefs.
So take the value from OITGStyleLights=, and then save it in a new file (with PrefsVersion=2 saved at the top) with the value in LightsOITGStyle=

You could maybe even in the prefs file...
have it save them in sections

[LIGHTS]

list of light prefs here

[TIMING]

etc.