add script to extract the versions of documents, to help with tracking status of translations
add script to extract the versions of documents, to help with tracking status of translations

git-svn-id: 0078f79ef0c13d8ca30f49297e7ed6c465429331@5265 7da46fd8-bd2a-0410-a152-cf9810cf5b10

astroidex/OSGeoLive,guygriffiths/OSGeoLive,kalxas/OSGeoLive,PascalLike/OSGeoLive,kalxas/OSGeoLive,astroidex/OSGeoLive,OSGeo/OSGeoLive,PascalLike/OSGeoLive,OSGeo/OSGeoLive,PascalLike/OSGeoLive,guygriffiths/OSGeoLive,guygriffiths/OSGeoLive,guygriffiths/OSGeoLive,OSGeo/OSGeoLive,OSGeo/OSGeoLive,OSGeo/OSGeoLive,astroidex/OSGeoLive,kalxas/OSGeoLive,PascalLike/OSGeoLive,astroidex/OSGeoLive,astroidex/OSGeoLive,kalxas/OSGeoLive,guygriffiths/OSGeoLive,OSGeo/OSGeoLive,astroidex/OSGeoLive,guygriffiths/OSGeoLive,PascalLike/OSGeoLive,PascalLike/OSGeoLive,kalxas/OSGeoLive,PascalLike/OSGeoLive,kalxas/OSGeoLive,kalxas/OSGeoLive,OSGeo/OSGeoLive,guygriffiths/OSGeoLive