Add BasicGLSurfaceView sample.

Show how to get started with OpenGL ES 2.0.

Change-Id: I22e5e72114fd76bb7319c51e0a3b0d0e05c546fb
diff --git a/samples/BasicGLSurfaceView/Android.mk b/samples/BasicGLSurfaceView/Android.mk
new file mode 100644
index 0000000..1898bb7
--- /dev/null
+++ b/samples/BasicGLSurfaceView/Android.mk
@@ -0,0 +1,13 @@
+LOCAL_PATH:= $(call my-dir)
+include $(CLEAR_VARS)
+
+LOCAL_MODULE_TAGS := samples
+
+# Only compile source java files in this apk.
+LOCAL_SRC_FILES := $(call all-java-files-under, src)
+
+LOCAL_PACKAGE_NAME := BasicGLSurfaceView
+
+LOCAL_SDK_VERSION := current
+
+include $(BUILD_PACKAGE)