Convert iPhone book app to the iPad

I have an iphone book app, already published - [login to view URL] It works for iPhone beautifully. It is a very simple app. I would like to make it compatible with the iPad as well. I will provide all necessary artwork. You will simply update the code to work for ipad (hi resolution text and images instead of stretched out). You will also submit the file to Apple, replacing the current Holy books applicaton already on iTunes. I am a prompt payer. I will give 1/3 up front, and the rest upon completion. I will only consider freelancers that have examples of past work for the iPad, especially book applicatons. I expect this project to take less than one week, since the job is simple.