ContentProvider authority renaming

AndroidManifest.xml

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="package.name" >

    <application
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name"
        android:theme="@style/AppTheme" >

        <provider android:name=".contentprovider.Provider" android:authorities="@string/authority" />

    </application>

</manifest>

build.gradle

android {
    ...
    productFlavors {
        production {
            packageName "package.name.production"
            resValue "string", "authority", "package.name.production.provider"
            buildConfigField "String", "AUTHORITY", "package.name.production.provider"
        }

        testing {
            packageName "package.name.debug"
            resValue "string", "authority", "package.name.debug.provider"
            buildConfigField "String", "AUTHORITY", "package.name.debug.provider"
        }
    }
    ...
}