Update text for curve names and plot titles when source data changes

* Update titles after dropping vectors into plot
* Do not replace _Name variables
* Make sure signals are wired when opening a project file
* Add auto name field and set default on
* Remove includes from header files

ApplicationLibCode/Commands/RicReplaceSummaryCaseFeature.cpp

@@ -139,6 +139,7 @@ void RicReplaceSummaryCaseFeature::onActionTriggered( bool isChecked )
 
             summaryPlot->loadDataAndUpdate();
         }
+        multiPlot->updatePlotTitles();
     }
 
     RimSummaryCrossPlotCollection* summaryCrossPlotColl = RiaSummaryTools::summaryCrossPlotCollection();