adding fountain framebuffer object sdk sample

Change-Id: I0156281baf450b4aafcd1d43bf5fd9ef8d4cb6cc
diff --git a/build/sdk.atree b/build/sdk.atree
index 8742b6a..53970a0 100644
--- a/build/sdk.atree
+++ b/build/sdk.atree
@@ -194,6 +194,7 @@
 development/samples/XmlAdapters                samples/${PLATFORM_NAME}/XmlAdapters
 development/samples/RenderScript/Balls         samples/${PLATFORM_NAME}/RenderScript/Balls
 development/samples/RenderScript/Fountain      samples/${PLATFORM_NAME}/RenderScript/Fountain
+development/samples/RenderScript/FountainFbo   samples/${PLATFORM_NAME}/RenderScript/FountainFbo
 development/samples/RenderScript/HelloCompute  samples/${PLATFORM_NAME}/RenderScript/HelloCompute
 development/samples/RenderScript/HelloWorld    samples/${PLATFORM_NAME}/RenderScript/HelloWorld
 development/samples/RenderScript/MiscSamples   samples/${PLATFORM_NAME}/RenderScript/MiscSamples