facebook/Tweaks — pull request #37 by hverlind (2014-05-22 13:12:49+00:00)
Title: Fix bug where tweak loses integer mode

Fix issue with integer value stepper becoming a real value stepper after the first update.
The value type of a UIStepper is double, so when boxing this into an NSNumber,
the mode needs to be considered to ensure the updated tweak remains an integer value.