add google play support (#82)

app/build.gradle.kts

@@ -39,7 +39,7 @@ android {
 
     splits {
         abi {
-            isEnable = true
+            isEnable = !project.hasProperty("disableAbiSplits")
             reset()
 
             //noinspection ChromeOsAbiSupport. i'm sorry!
@@ -49,6 +49,21 @@ android {
         }
     }
 
+    flavorDimensions += "distribution"
+
+    productFlavors {
+        create("standard") {
+            dimension = "distribution"
+            isDefault = true
+            buildConfigField("boolean", "GOOGLE_PLAY_BUILD", "false")
+        }
+
+        create("googlePlay") {
+            dimension = "distribution"
+            buildConfigField("boolean", "GOOGLE_PLAY_BUILD", "true")
+        }
+    }
+
     buildTypes {
         release {
             isMinifyEnabled = true