#issue-57 Fixed positioning of new controller dialog

Author: Sergiy Zhovnir

src/com/magento/idea/magento2plugin/actions/generation/dialog/NewControllerDialog.java

@@ -54,7 +54,6 @@ public NewControllerDialog(Project project, PsiDirectory directory) {
         setContentPane(contentPane);
         setModal(true);
         getRootPane().setDefaultButton(buttonOK);
-        pushToMiddle();
         suggestControllerDirectory();
         controllerAreaSelect.addActionListener(e -> suggestControllerDirectory());
         controllerAreaSelect.addActionListener(e -> toggleAdminPanel());
@@ -105,6 +104,7 @@ public String getActionName() {
     public static void open(Project project, PsiDirectory directory) {
         NewControllerDialog dialog = new NewControllerDialog(project, directory);
         dialog.pack();
+        dialog.centerDialog(dialog);
         dialog.setVisible(true);
     }