Default [Request] Recent apps theme options

A couple of different recent apps mods that made the recent apps changer look more like the task switcher in web os, ios7, sense 5 or something else. Would be really cool and much appreciated. It was a favorite feature of mine in the "good old" aokp ics days on my humble xperia play.
Heres an example:
Phone: Nexus 5! Rom: Catalysm Kernel: Linaro Kernel

I'm currently working on three android apps and I hope to finish them ASAP
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