Bug 169697 [Preferences] Need a way to set EncodingFieldEditor group name
3.3 M4 There is currently no way to set the EncodingFieldEditor's group name. I would like to set this to e.g. "Spelling Dictionary Encoding" where I use the editor. Even better in my case would be the ability to remove the group box border plus the group name.
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/ide/dialogs/AbstractEncodingFieldEditor.java
* Returns the value that is currently stored for the encoding.
     * 
	 * @return the currently stored encoding
	 */
	protected abstract String getStoredValue();
	/* (non-Javadoc)
	 * @see org.eclipse.jface.preference.FieldEditor#doLoadDefault()
	 */
	protected void doLoadDefault() {
		updateEncodingState(true);
	}
	/* (non-Javadoc)
	 * @see org.eclipse.jface.preference.FieldEditor#getNumberOfControls()
	 */
	public int getNumberOfControls() {
		return 1;
	}
	/* (non-Javadoc)
	 * @see org.eclipse.jface.preference.FieldEditor#isValid()
	 */
	public boolean isValid() {
		return isValid;
	}
	/* (non-Javadoc)
	 * @see org.eclipse.jface.preference.FieldEditor#refreshValidState()
	 */
	protected void refreshValidState() {
		updateValidState();
	}
	/* (non-Javadoc)