Meaning Batman will apparently make his next movie appearance alongside Superman, before then moving over to his own series that will exist in a universe with the other superheroes.
According to Gruber, that's just one step below "design verification test, " which is what that stolen iPhone 4 prototype was -- meaning the CDMA iPhone is apparently just two hops away from production.
This is either because they cause no change in the composition of the protein that the gene encodes (some apparently different genetic words actually have the same meaning to the protein-making apparatus), or because the change they make has no effect on the protein's function.
The FSS was apparently applying the new LCN technique in a different way, meaning its scientists may have missed DNA evidence that other private forensic laboratories could have identified.