"Languages" in Serbian
Yikes. May/June 2015 doesn't look very promising. As for putting the proposed changes, I'm ready to provide every change in a simple format. However, keep in mind that every language needs renaming – even if the translation is right, currently used capitalization is unorthographic. P.S. I'm still not autoconfirmed.
I don't seem to have received an email from Lakisan97 requesting access, yet. Please do that, so that we're ready for next round.
That's because I haven't sent it at all. I'm just not able to wait for May/June 2015 to come, so I guess my decision is to step back from this. Even now my time for Wikipedia and similar projects are limited, and the months Lloffiwr mentioned will be even more limiting. August (a.k.a. summer vacation) was a perfect month for this, but I guess that's just not how CLDR works. I'm sorry for being a bother.