HOUSE OF BAVARIAN HISTORY! He stands four meters tall in the light-flooded foyer of the new museum on Donaumarkt: the Löwenbräu lion welcomes museum visitors to the Haus der Bayerischen Geschichte. In the past, the large papier-mâché lion with a beer mug in its paw toasted the Oktoberfest guests from the Löwenbräu tent. Now the symbolic lion, which is not only the heraldic animal of the Löwenbrauerei but also of the Wittelsbach family, is in Regensburg. Under a Bavarian sky,…