add missed file (followup 4790747)

Author: jef-n

ms-windows/osgeo4w/configonly.bat

@@ -0,0 +1,27 @@
+@echo off
+REM ***************************************************************************
+REM    configonly.cmd
+REM    ---------------------
+REM    begin                : June 2018
+REM    copyright            : (C) 2018 by Juergen E. Fischer
+REM    email                : jef at norbit dot de
+REM ***************************************************************************
+REM *                                                                         *
+REM *   This program is free software; you can redistribute it and/or modify  *
+REM *   it under the terms of the GNU General Public License as published by  *
+REM *   the Free Software Foundation; either version 2 of the License, or     *
+REM *   (at your option) any later version.                                   *
+REM *                                                                         *
+REM ***************************************************************************
+
+set ARCH=%1
+if "%ARCH%"=="x86" (
+	set CMAKEGEN=Visual Studio 14 2015
+) else (
+	set CMAKEGEN=Visual Studio 14 2015 Win64
+	set ARCH=x86_64
+)
+
+set CONFIGONLY=1
+
+package-nightly.cmd 3.1.0 99 qgis-test %ARCH%