Sdk/Application: Add MakeExitOnLastWindowClosed

At least it's explicit


Former-commit-id: 9118daeb3b33768697d502113e80b97c883ff9f5 [formerly aebc375bf0865d94103a16e7cb9540f7c54cfc88]
Former-commit-id: 8a8ef252c1ddbc0838b6d5cbf1d48917bf0d5b50

SDK/include/NDK/Application.hpp

@@ -33,6 +33,10 @@ namespace Ndk
 
 			bool Run();
 
+			#ifndef NDK_SERVER
+			inline void MakeExitOnLastWindowClosed(bool exitOnClosedWindows);
+			#endif
+
 			inline void Quit();
 
 			Application& operator=(const Application&) = delete;