tree 94fc5e48edf2dcd9e298f4b450e016687d2ac099
parent 2f2da0702db0aab16f473a86b28de854e5740295
author Thomas Van Lenten <thomasvl@google.com> 1449780593 -0500
committer Thomas Van Lenten <thomasvl@google.com> 1449783610 -0500

Update the min toolchain for iOS/OS X to be Xcode 7

- Let Xcode update the projects, schemes, and info.plists.
- Add workaround for shallow analyzer issues in current Xcode versions (deep analyze gets things correct).
- Tweak the Swift based tests to avoid warnings from Xcode 7's XCTest using optionals for autoenclosure results.
- No longer tag the ObjC iOS travis test as flaky, xctool seems to manage the simulator pretty well.