Support partial AtomicEditor C# compiles under macOS/Linux using xbuild

Source/ToolCore/NETTools/NETBuildSystem.h

@@ -95,6 +95,8 @@ namespace ToolCore
 
         NETBuild* BuildAtomicProject(Project* project);
 
+        void SetVerbose(bool verbose) { verbose_ = verbose; }
+
     private:
 
         void CurrentBuildError(String errorText);
@@ -109,6 +111,8 @@ namespace ToolCore
         SharedPtr<NETBuild> curBuild_;
         List<SharedPtr<NETBuild>> builds_;
 
+        bool verbose_;
+
     };
 
 }