IAmSinistar: I've written asking about DRM-free, so far no answer. They've not answered a person who asked about it in the comments section either.
zeffyr: I believe the KS campaign is at too early stage to declare possible DRM restrictions... Probably it will be sorted out later, depending on the success of the campaign. Anyway, if it's declared as DRM-free right now, I can support it.
Just got an answer from them as to whether there will be a DRM-free release. In its entirety:
yes we hope so. So the will is there, but as you say, they seem to be too soon in the process to know for certain. I suspect a cross-media product like this will probably be snapped up by a DRM-happy publisher, but maybe not. It's good at least that the devs want to go DRM-free, so I may back them and take a chance they win out.