Added prebuilt samples for SDK manager

Change-Id: I785739230972b58f268dc0982068118a09a28e25
diff --git a/prebuilts/gradle/DoneBar/settings.gradle b/prebuilts/gradle/DoneBar/settings.gradle
new file mode 100644
index 0000000..d060dc7
--- /dev/null
+++ b/prebuilts/gradle/DoneBar/settings.gradle
@@ -0,0 +1,4 @@
+
+
+
+include 'DoneBarSample'