discard undocumented leaf nodes

Print status messages to STDERR during execution

Fixed issue with parsing paths with spaces in swiftc_arguments_from_x…

…codebuild_output(_:)

First official release

Basic support for Xcode 6.1 and Swift projects

Version 0.0.11

Version 0.0.10

Version 0.0.9

Version 0.0.8

Version 0.0.7