Endless Story: fixing platform app width issues

This PR brutally forces the app size on creation. 

The samples I checked work and I was finally able to "unpend" two of our specs. Looking at it, it's like hey... why didn't we think of that earlier and solve it that way? 

I hope this really solves it, otherwise I will have to add some more hours of my life time :P . This PR is for Travis safety. However I'd really appreciate it if you tried it so we can see that it really works on all platforms.

Oh yeah the issue is #173

Tobi