Added the following.

DE FunkerLied
DE Unser Rommel
DE Westerwaldlied
DE Wo alle Straßen enden
DE PanzerLied
PL We are the Grey Infantry
PL We are the first Squad
PL Red Poppies on Monte Casino
PL Punch The Boleshevik
PL Hey Falcon
IT Marcia Della Marina Italiana
IT Faccetta Nera Bell'Abissina
IT Adesso Viene IL Bello
FL Kaarina
FL Njet Molotoff
FL Uraliin
FL Raatteentie
FL Pennitön Uneksija
FL Eldankajärven Jää
GB The Washing on the Siegfried Line
GB We'll Meet Again
US When Johnny Comes Marching Home