tree c07c7f75cd7abb079cb23131fb8578f3b400da92
parent 26cd5326a1fb99ae02c667eab9942e1308046984
author Alex Stewart <alexs.mac@gmail.com> 1442866105 +0100
committer Alex Stewart <alexs.mac@gmail.com> 1442866105 +0100

Use old minimum iOS version flags on Xcode < 7.0.

- The newer style, which are more specific and match the SDK names
  are not available on Xcode < 7.0.

Change-Id: I2f07a0365183d2781157cdb05fd49b30ae001ac5