Janitor : Support import of stand alone ESMRY files

All import of summary data was previously started from a SMSPEC file. As the ESMRY file is completely independent, it is useful to import these files directly.

ApplicationLibCode/Application/RiaDefines.cpp

@@ -285,6 +285,10 @@ RiaDefines::ImportFileType RiaDefines::obtainFileTypeFromFileName( const QString
     {
         return ImportFileType::ECLIPSE_SUMMARY_FILE;
     }
+    else if ( fileName.endsWith( "ESMRY", Qt::CaseInsensitive ) )
+    {
+        return ImportFileType::ECLIPSE_SUMMARY_FILE;
+    }
     else if ( fileName.endsWith( "ODB", Qt::CaseInsensitive ) )
     {
         return ImportFileType::GEOMECH_ODB_FILE;