Add missing var declarations for phpize mode

Author: weltling

win32/build/confutils.js

@@ -39,6 +39,8 @@ var INTELVERS = -1;
 var COMPILER_NUMERIC_VERSION = -1;
 var COMPILER_NAME = "unknown";
 var PHP_OBJECT_OUT_DIR = "";
+var PHP_CONFIG_PROFILE = "no";
+var PHP_SANITIZER = "no";
 
 var PHP_TEST_INI_PATH = "";
 var PHP_TEST_INI = "";