Sun, 08 Jun 2014 09:53:51 +0200use AltInputSource instead of just systemId in canRead() and findReader()
František Kučera <franta-hg@frantovo.cz> [Sun, 08 Jun 2014 09:53:51 +0200] rev 36
use AltInputSource instead of just systemId in canRead() and findReader()