I too, really wish the OP or someone else (with permission, of couse) would pick this up and make it work with newer (cm11, cm12) themes. I think it far more likely for a great dev to make something new that, in essence, does the same thing. Using this on a Droid Turbo at the moment, and really wish it could stick around once Lollipop hits. but as it has been said, and the case is, the dev is MIA, and the project hasn't been touched in a long time. (in other words, requests are falling on deaf ears of you ae trying to ask the OP for features/help/etc)
Last I heard/read, dude was having some pretty heavy issues in his personal life, so I cannot blame him at all.