Create the Branch directory in a more thread safe way. (#780)
Create the Branch directory in a more thread safe way. (#780)

Create the Branch settings directory in a more thread safe way. This could be a problem on the newer, more thread aggressive iPhones (iPhone X).
BranchMetrics/iOS-Deferred-Deep-Linking-SDK,BranchMetrics/ios-branch-deep-linking,BranchMetrics/ios-branch-deep-linking,BranchMetrics/ios-branch-deep-linking,BranchMetrics/ios-branch-deep-linking,BranchMetrics/iOS-Deferred-Deep-Linking-SDK