Fix gradle build and AS integration
I added the gradle wrapper, fixed the include of the F-Droid directory in settings.gradle and changed the build.gradle to not abort on lint errors. I was then able to build F-Droid from AS 1.0.2 and Gradle.
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
I added the gradle wrapper, fixed the include of the F-Droid directory in settings.gradle and changed the build.gradle to not abort on lint errors. I was then able to build F-Droid from AS 1.0.2 and Gradle.