Remove stepik registration label from code form

python/educational-core/src/com/jetbrains/edu/learning/ui/AuthorizationPanel.form

@@ -8,15 +8,6 @@
     <properties/>
     <border type="none"/>
     <children>
-      <component id="a7a1a" class="com.intellij.ui.components.JBLabel" binding="mySignUpLabel">
-        <constraints>
-          <grid row="2" column="0" row-span="1" col-span="1" vsize-policy="0" hsize-policy="0" anchor="8" fill="0" indent="0" use-parent-layout="false"/>
-        </constraints>
-        <properties>
-          <text value="&lt;html&gt;&lt;a href=&quot;https://stepic.org/registration?next=%2Fexplore%2Fcourses&quot;&gt;Do not have Stepik account?&lt;/a&gt;&lt;/html&gt;"/>
-          <toolTipText value="Click To Sign Up To Stepik"/>
-        </properties>
-      </component>
       <vspacer id="287e">
         <constraints>
           <grid row="3" column="0" row-span="1" col-span="2" vsize-policy="6" hsize-policy="1" anchor="0" fill="2" indent="0" use-parent-layout="false"/>

python/educational-core/src/com/jetbrains/edu/learning/ui/AuthorizationPanel.java

 package com.jetbrains.edu.learning.ui;
 
-import com.intellij.ide.BrowserUtil;
-import com.intellij.ui.components.JBLabel;
 import com.intellij.ui.components.JBTextField;
-import com.jetbrains.edu.learning.stepic.EduStepicNames;
 
 import javax.swing.*;
-import java.awt.*;
-import java.awt.event.MouseAdapter;
-import java.awt.event.MouseEvent;
 
 public class AuthorizationPanel {
   private JPanel myContentPanel;
-  private JBLabel mySignUpLabel;
   private JBTextField myCodeTextField;
 
-  public AuthorizationPanel() {
-    
-    mySignUpLabel.addMouseListener(new MouseAdapter() {
-      @Override
-      public void mouseClicked(MouseEvent e) {
-        BrowserUtil.browse(EduStepicNames.STEPIC_REGISTRATION_LINK);
-      }
-
-      @Override
-      public void mouseEntered(MouseEvent e) {
-        e.getComponent().setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
-      }
-
-      @Override
-      public void mouseExited(MouseEvent e) {
-        e.getComponent().setCursor(Cursor.getDefaultCursor());
-      }
-    });
-  }
-
   public JPanel getContentPanel() {
     return myContentPanel;
   }
@@ -43,7 +16,6 @@ public class AuthorizationPanel {
     return myCodeTextField.getText();
   }
 
-
   public JComponent getPreferableFocusComponent() {
     return myCodeTextField;
   }