Add ogles drivers to test

git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/branches/ogl-es@3805 dfc29bdd-3216-0410-991c-e03cc46cb475

include/IrrlichtDevice.h

@@ -292,6 +292,18 @@ namespace irr
 					return true;
 #else
 					return false;
+#endif
+				case video::EDT_OGLES1:
+#ifdef _IRR_COMPILE_WITH_OGLES1_
+					return true;
+#else
+					return false;
+#endif
+				case video::EDT_OGLES2:
+#ifdef _IRR_COMPILE_WITH_OGLES2_
+					return true;
+#else
+					return false;
 #endif
 				default:
 					return false;