Revise docs and examples for MongoCursor::info()


git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@335440 c90b9560-bf6c-de11-be94-00142212c4b1
Revise docs for MongoCursor::dead()


git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@335441 c90b9560-bf6c-de11-be94-00142212c4b1
Revise docs and examples for creating MongoCommandCursors


git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@335442 c90b9560-bf6c-de11-be94-00142212c4b1
Revise formatting and example for MongoCommandCursor::timeout()


git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@335443 c90b9560-bf6c-de11-be94-00142212c4b1