- Disabled JACK Toolchain, moved to native Java 8 support instead.
- Updated gradle plugin from 2.3 to 2.4-alpha6
- Removed the paragraph about bithub from the README
- Rephrased some things about why 5.0 is minimum
- Made analytics opt-in on first launch
- Extracted strings from the intro
- Added [LeakCanary](https://github.com/square/leakcanary)
The minSdk bump in the libs come from the try to use lambdas, but JACK does not work with lambdas in libraries yet, but who still uses gingerbread anyway.