Jawbone/UPPlatform_iOS_SDK — pull request #28 by xinsight (2014-09-10 19:49:29+00:00)
Title: use barTintColor if available

On iOS7 and 8, the navigation bar for the `UPAuthViewController` was white and you couldn't see the title or the "Cancel" button. Using `barTintColor` instead of `tintColor` fixes that.