Merged in changes from maintenance branch

ApplicationCode/Application/RiaApplication.cpp

@@ -1178,6 +1178,9 @@ bool RiaApplication::parseArguments()
             QString gridListFile = cvfqt::Utils::toQString(o.safeValue(0));
             std::vector<QString> gridFiles = readFileListFromTextFile(gridListFile);
             runMultiCaseSnapshots(projectFileName, gridFiles, "multiCaseSnapshots");
+
+            closeProject(false);
+
             return false;
         }
     }
@@ -1262,6 +1265,8 @@ bool RiaApplication::parseArguments()
             saveSnapshotForAllViews("snapshots");
 
             mainWnd->loadWinGeoAndDockToolBarLayout();
+
+            closeProject(false);
         }
 
         // Returning false will exit the application