add more stubs to make exoplayer not crash

src/api-impl/android/os/Parcel.java

@@ -0,0 +1,18 @@
+package android.os;
+
+public class Parcel {
+
+	public static Parcel obtain() {
+		return new Parcel();
+	}
+
+	public void writeBundle(Bundle bundle) {}
+
+	public Bundle readBundle(ClassLoader loader) {
+		return new Bundle();
+	}
+
+	public void setDataPosition(int position) {}
+
+	public void recycle() {}
+}