Peter, your suggest to modify the export files is exactly what I am doing. The only problem I ran into was if I make changes to the project in wireframesketcher, I have to export it out again and it overwrites the changes I previously made. Not a big deal, I just have to be careful.
The enhancements are just suggestions to think about for future releases. They are not critical for my needs so it's a very low low priority. Thanks for the help and the fast response.