Quote Originally Posted by Shippuu View Post

You can think it's BLU all you want, it doesn't negate the substantial evidence that SAM is next even despite the data files.
Except there isn't substantial evidence. There is weak speculation, less convincing than BLU. Every shirt YP has worn has been a direct clue, not some obscure reference to a guy who did a few movies compared to the thousands of comic books and other Spiderman media. A character attacked by a creature and then gaining it's powers is the most direct reference that can be made from his shirt... which indicates BLU. This is coming from the guy who wore Batman for the Dark Knight, the Scarlet Witch for Red Mage and 007 for a gunner class.

The files found are much more likely to be holdovers from when they were going to introduce SAM instead of DRK. The reason they wouldn't have shown up until now (if it's not simply a case of them not being found before now) would be because they were part of a different branch of code that was merged.