Removing SimpleMesh

Change-Id: Ibbfa15ec6aac64772452a45cc69a0f527c47ef76
diff --git a/src/com/android/magicsmoke/MagicSmokeRS.java b/src/com/android/magicsmoke/MagicSmokeRS.java
index a116991..8c8322c 100644
--- a/src/com/android/magicsmoke/MagicSmokeRS.java
+++ b/src/com/android/magicsmoke/MagicSmokeRS.java
@@ -38,7 +38,6 @@
 import android.renderscript.ProgramVertex;
 import android.renderscript.Sampler;
 import android.renderscript.ScriptC;
-import android.renderscript.SimpleMesh;
 import android.renderscript.Type;
 import android.renderscript.Element.Builder;
 import android.renderscript.ProgramStore.BlendDstFunc;