#2829 Add overall handling of std::bad_alloc exception with a message box. Now the user can know what is happening, and possibly save his work. On linux this will only work sometimes unless sysctl vm.overcommit_memory = 2

ApplicationCode/Application/RiaApplication.h

@@ -216,6 +216,8 @@ private:
     friend RiaArgumentParser;
     void                    setHelpText(const QString& helpText);
 
+    virtual bool            notify(QObject *, QEvent *) override;
+
 private slots:
     void                    slotWorkerProcessFinished(int exitCode, QProcess::ExitStatus exitStatus);