Maryland’s September primaries are over, the polls have closed, and — for the most part — the results have been determined. For most winners, the looming general election — where the stakes are all or nothing — leave little time to celebrate. For the losers, there’s plenty of time to rue and wish Maryland had enacted late, rather than early, voting. Plenty of time to pick up — and pack up? — all the signs that proclaimed their hopes and ambitions.