ship svn in wingrass-installer for g.extension

git-svn-id: https://svn.osgeo.org/grass/grass/trunk@43684 15284696-431f-4ddb-bdfa-cd5b030d7da7

mswindows/GRASS-Packager.bat

@@ -68,7 +68,6 @@ move %PACKAGE_DIR%\extralib\libgrass_*.dll %PACKAGE_DIR%\lib
 mkdir %PACKAGE_DIR%\extrabin
 
 copy %OSGEO4W_DIR%\bin\*.exe %PACKAGE_DIR%\extrabin
-del %PACKAGE_DIR%\extrabin\svn*.exe
 del %PACKAGE_DIR%\extrabin\osgeo4w-*.exe
 
 @echo.