Fix builds on Xcode 6.1 while maintaining builds on Xcode 6.1.1.
Bump bundle version to 30201.

30200 was built with Xcode 6.1.1 which, despite being described as a "GM candidate", is unsuitable for building binaries destined for the App Store.
Continue user activities (i.e. the other half of Handoff).

Bonus: add some handy #pragma marks for the URL router.