For those who had problems with play store or launcher. What I did to get those working: Restored backup from different rom where everything was working (no mather what rom but I restored ICS rom and not earlier nightly). Then full wipes and then flashed newest nightly and full wipes again and then flashed those striped gapps from first post and full wipes again (I don't know is it important to do so many wipes but I did). Then everything was working.
I also got that "no connection" in play store even everything else apps can use connection. I wiped cache and dalvik cache before but that doesnt help :/ Is only way to get it working to do fresh install?