Did you copy the files of v0.13 into the install directory of Season One? If so, that will cause problems. v0.13 needs to be run from a separate install directory, your saves should be there regardless.
I installed a fresh copy to the desktop after deleting the old install and still nothing. I did not copy anything into it at all.
Unless you need the Portuguese translation, you could delete the entire "portuguese" directory from game/tl/.
Got it going now great game.
