When building to an iOS 9 simulator/device the app crashes on startup with the below, I believe this is due to the ios version change in this commit, as this is used to pass in the min iOS version to babel here which means we're probably dropping some polyfills that are required. I'm not too sure why we have minIosVersion and a supported ios version range.
1. Create a basic app, classic or alloy
2. Build the app to an iOS 9 simulator or device
App crashes on startup
App should not crash