update: README.md

update: README.md

update: README.md

update: README.md

update: README.md

create: rd.txt, filtering.php, read_all.php, list_databases.php, projection.php, bulkwrite.php, read_limit.php, dbstats.php, update.php, create.php, read.php, inc.php, delete.php, php_mongodb.dll, php_mongodb.txt

create: index.php, mac_file_out.sh, mac_php_serv.sh, mac_router.sh, phpinfo.php, README.md, router.php, roytuts.users.json, select.html, win_file_out.bat, win_php_serv.bat, win_router.bat

create: index.php, php_mongodb.txt, select_document.php, update_document.php, list_databases.php, list_collections.php, limit_search.php, delete_document.php, sort.php, create_collection.php, insert_document_with_embedded_documents.php, insert_documents.php, drop_collection.php