Yes but before the NDA on Wii U ended (if it isn't still going on) they already confirmed the actual title, so I suppose Capcom could have just said "it will come".
No because at E3 2011 Capcom did not announce any game, if they said at E3 2011 "Resident Evil is coming to Wii U" they could of confirmed in January there would be a Wii U version.