tree e14cb350e300e5d226f8c585e885653501c7fc9c
parent 1e669324f86a28b7693dcc3e78f32a1b496221cf
author dierksen <dierksen@google.com> 1543608202 -0500
committer Jonathan Dierksen <dierksen@google.com> 1544463758 -0500

Update Tulsi to build with Xcode 10 and Swift 4.2.

Cleaned up a couple of warnings.

PiperOrigin-RevId: 223553444