message: Use same C++ settings for Quicklook plugin as the rest
diff: B2CE6D241ACFCD95007E6863 /* Debug */ = {
  isa = XCBuildConfiguration;
  buildSettings = {
  - CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
  CLANG_ENABLE_MODULES = YES;
  CLANG_ENABLE_OBJC_ARC = YES;
  CLANG_WARN_BOOL_CONVERSION = YES;
  "wxUSE_GUI=0",
  "$(inherited)",
  );
  - GCC_SYMBOLS_PRIVATE_EXTERN = YES;
  GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
  GCC_WARN_UNDECLARED_SELECTOR = YES;
  GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
  B2CE6D251ACFCD95007E6863 /* Release */ = {
  isa = XCBuildConfiguration;
  buildSettings = {
  - CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
  CLANG_ENABLE_MODULES = YES;
  CLANG_ENABLE_OBJC_ARC = YES;
  CLANG_WARN_BOOL_CONVERSION = YES;
  "wxUSE_GUI=0",
  "$(inherited)",
  );
  - GCC_SYMBOLS_PRIVATE_EXTERN = YES;
  GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
  GCC_WARN_UNDECLARED_SELECTOR = YES;
  GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
  