I modified the model, so that it takes NSData objects. I also added the functionality of allowing the user to upload photos from the photo library.  This is done with the “Need Help?“ button for now.
Merge remote-tracking branch 'kling/master'
I modified putFile_NSData function in the model to make it work with multiple threads.
Merge remote-tracking branch 'sebastian/master'
Added email to detail view. Added extension checker/adder to move and rename. Fixed bug where delete while model view was up.