I've got it working. First I wiped all partitions (except of external SD) then flashed this ROM, tried to boot it (resulting bootloop), got back to TWRP, installed latest SuperSU and some different boot animation and it booted straight away. It still took quite a long time but finally it worked.
* I'm not responsible for bricked devices, dead SD cards, thermonuclear war, or you getting fired because the alarm app failed (like it did for me...).
* Please do some research if you have any concerns about features included in the products you find here before flashing it!
* YOU are choosing to make these modifications, and if you point the finger at me for messing up your device, I will laugh at you.
* Your warranty will be void if you tamper with any part of your device / software.
* Same statement for XDA.