configure.bat: Do not print usage when invoked correctly.
-rw-r--r-- 12 .gitattributes
drwxr-xr-x - qtbrowserplugin
drwxr-xr-x - qtjp2imageformat
drwxr-xr-x - qtlockedfile
drwxr-xr-x - qtpropertybrowser
drwxr-xr-x - qtscriptclassic
drwxr-xr-x - qtservice
drwxr-xr-x - qtsingleapplication
drwxr-xr-x - qtsoap
drwxr-xr-x - qtwinmigrate