I started work on this back in September but it stalled due to other commitments and sat on the hard drive of my Mac for a few weeks.
The release of Android 5.0 came and went which left my code already outdated before it even saw the light of day, time to start over.
During my train journeys over the last couple of weeks I've made some good progress and the new version features Lollipop material styles (plus backwards compatibility of course). I'm hopeful it'll be ready to hit the Play Store in early January.
There is more information about this project on my Projects page.