Version Code and Version Name in binary

[ikarenkov]

Currently versionCode and versionName are placed in FormaConfiguration, but it's not global configuration responsibility to use single version configuration for whole project. We should have ability to set version code/name in binary. Maybe we have to use version code in application target, because Gradle limitations

[stepango]

I did not want to put version in the global configuration because it's pretty common to build multiple apps from the same project with different versions. So at the very least we should have an option to override a version info in binary packages