Nice to hear that someone is actually using this! :)
If there is anything you need in the library for what you're doing just open an issue on github. Same if something isn't clear. (I'm aware about the lack of documentation :P)
What about Elestriels Spectrograph? (http://forum.corsair.com/v3/showthread.php?t=139027)?
If you care about customization, it would be nice to hear, what exactly you have in mind.