[OnePiece5] Del: Env::_init_root method.
[OnePiece5] Chg: Mark mehotd, Case of CLI.
[OnePiece5] Chg: Optimized.
[Api] Chg: Evaluation of expire's value.
[OnePiece5] New: Independent Vivre Class.
[OnePiece5] Chg: Move init session feature to Env::_init_session.
[OnePiece5] Del: Garbage code.
[OnePiece5] Fix: Mark method was wrong decision at mime.
[PDO/PDO5] Fix: Count method's return value was not integer.
[OnePiece5] Chg, Force deletion of the session by OnePiece.