v0.9.4: added some missed 0.9.4 code to open source

services/src/main/java/com/shatteredpixel/shatteredpixeldungeon/services/updates/UpdateService.java

@@ -50,6 +50,10 @@ public abstract class UpdateService {
 		public abstract void onComplete();
 	}
 
+	public abstract boolean supportsReviews();
+
 	public abstract void initializeReview( ReviewResultCallback callback );
 
+	public abstract void openReviewURI();
+
 }

services/updates/debugUpdates/src/main/java/com/shatteredpixel/shatteredpixeldungeon/services/updates/DebugUpdates.java

@@ -70,10 +70,19 @@ public class DebugUpdates extends UpdateService {
 		//does nothing
 	}
 
+	@Override
+	public boolean supportsReviews() {
+		return true;
+	}
+
 	@Override
 	public void initializeReview(ReviewResultCallback callback) {
 		//does nothing
 		callback.onComplete();
 	}
 
+	@Override
+	public void openReviewURI() {
+		DeviceCompat.openURI("https://www.google.com/");
+	}
 }

services/updates/githubUpdates/src/main/java/com/shatteredpixel/shatteredpixeldungeon/services/updates/GitHubUpdates.java

@@ -138,9 +138,19 @@ public class GitHubUpdates extends UpdateService {
 		//does nothing, always installed
 	}
 
+	@Override
+	public boolean supportsReviews() {
+		return false;
+	}
+
 	@Override
 	public void initializeReview(ReviewResultCallback callback) {
 		//does nothing, no review functionality here
 		callback.onComplete();
 	}
+
+	@Override
+	public void openReviewURI() {
+		//does nothing
+	}
 }