Fix missing rewrite_encode()s in album and track url retrieval
Fix missing rewrite_encode()s in album and track url retrieval

foocorp/gnu-fm,foocorp/gnu-fm,foocorp/gnu-fm,foocorp/gnu-fm,foocorp/gnu-fm,foocorp/gnu-fm,foocorp/gnu-fm,foocorp/gnu-fm,foocorp/gnu-fm