* Better check for android version. Should prevent NoSuchMethodError: glVertexAttribPointer

git-svn-id: https://jmonkeyengine.googlecode.com/svn/trunk@8668 75d07b2b-3a1a-0410-a2c5-0572b91ccdca

engine/src/android/com/jme3/renderer/android/OGLESShaderRenderer.java

@@ -407,9 +407,12 @@ public class OGLESShaderRenderer implements Renderer {
 
 //	checkGLError();
 
-        if ("2.2".equals(Build.VERSION.RELEASE)) {
         useVBO = false;
-        } else {
+        
+        // NOTE: SDK_INT is only available since 1.6, 
+        // but for jME3 it doesn't matter since android versions 1.5 and below
+        // are not supported.
+        if (Build.VERSION.SDK_INT >= 9){
             useVBO = true;
         }