My new ROM has the animation cooked in. I will try to make a flashable zip for you guys.

---------- Post added at 08:03 PM ---------- Previous post was at 08:00 PM ----------

I'm not quite sure it will work on an AOSP rom as is uses the .qmg files as opposed to the used in AOSP roms.

Device: Nexus 5 32gb "HammerHead"
ROM : Stock 4.4.2
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