[Substratum] Navigate Theme

Aug 7, 2016

> Navigate now supports Substratum!!
> The layers manager support has been depreciated
So people using the theme on android 5.X would be able to use the theme
but it won't be updated with new navbars.
> Not a whole bunch of New navbars in this release,but I'll be making some newer ones with fling icon included as well
> Thanks for your support and patience