AudioOut_2 wakelocks culprit identified...
In my case was Viber (since new update) causing the wakelock.
Freezed with TB, rebooted (wiped cache and dalvik) and voilà, problem gone.
Hm...not a common issue...try this:
Open Voice Talk app>menu>settings then tick and untick this
Solved for me (coming from Neat Lite 4.6). Tanks ESD...
I have had problems with draining battery since 8. Now I have 8.2 and changed to Idlekernel, and I have 92% (plugged out 8,5 hours ago). So it seems alot better now with this kernel.
Going to try this before swithing back to 4.4 or somethin...