I thought I was being smart when I put preview boilerplate and test data
inside a DevAssets folder that isn't included in release.  And even
smarter when I created preview traits so I didn't have to copy code
throughout my views.  Then I tried to make a release build and my
traits didn't exist causing preview compilation (that isn't used in
release) to fail.  Grumble.

Also get rid of bitch about text in my icon.