Crashing bug - iOS7

I LOVE this app but it has been crashing often since the iOS 7 update. Please fix this bug or at least allow progress to be saved.

Previous versions comments:
I use this a lot. BUT Id like to see a few changes:
1) please increase the number of panels
2) accordingly, please allow the app to make comics bigger than the size of the screen itself. I mean please increase the resolution, or add the choice of doing so.
3) it would be nice to be able to resize the sound effect action words more - to make them smaller.

Thank you!

pumpkin_eater about PhotoComic, v1.2.0