[packages,ClangCommon|GccCommon,dev] Supporting specifying C++98 or C++11 in Xcode projects
[packages,ClangCommon|GccCommon,dev] Supporting undefining preprocessor macros in Xcode projects
[packages,C,dev] Specifically setting the SDK root to 10.8, and supported platform is only OSX (not iOS) in Xcode projects
Merge branch 'master' of https://github.com/markfinal/BuildAMation