fixing tests broken by the previous commit

Author: andrus

modeler/cayenne-modeler/src/main/java/org/apache/cayenne/modeler/ui/action/ImportEOModelAction.java

@@ -75,7 +75,7 @@ public class ImportEOModelAction extends AppAction {
 
     private static final Logger LOGGER = LoggerFactory.getLogger(ImportEOModelAction.class);
 
-    private static final FileFilter eomodelFilter = new EOModelFileFilter();
+    static final FileFilter eomodelFilter = new EOModelFileFilter();
 
     private final Map<String, String> adaptersByEofPlugin;
     private final Map<String, String> adaptersByDriver;

modeler/cayenne-modeler/src/test/java/org/apache/cayenne/modeler/ui/action/EOModelFileFilterTest.java

@@ -30,7 +30,7 @@
 
 public class EOModelFileFilterTest {
 
-    protected FileFilter filter = ImportEOModelAction.EOModelChooser.eomodelFilter;
+    protected FileFilter filter = ImportEOModelAction.eomodelFilter;
 
     @Test
     public void testAcceptDir() {