When we create a product, add it to wishlist and the delete the same product, it still appears on the whishlist (in the dashboard).

Steps to reproduce

To execute this test, some actions must be made:

In command mode in linux:
vi .run/settings/dashboard.ini
Uncheck the comment sign "#" on the lines:
DashboardBlocks[]=wishlist
[DashboardBlock_wishlist]
Priority=60
NumberOfItems=10
PolicyList[]=shop/buy

Setup
1. Log into Admin as Admin
2. Click on "Setup" tab on top of menu
3. On left side menu, click on link "Classes"
4. On "Class Groups", click on "Content"
5. Click on "New class" button
6. Insert the following Data:
Name: Class Products 186
Identifier: Class Products 186
Description: <name>
7. On attributes combo box, choose "Text line" and press "Add attribute" button
8. Insert the following Data:
Name: Title
Identifier: TitleDescription: <name>
Required: Checked
9. On attributes combo-box, choose "Price"
10. Press "Add attribute" button
11. Enter the following data:
12. Name: Price
13. Identifier: Price
14. Description: <name>
15. Required: Checked
16. Press "OK" button

Create 11 products and add them to Whishlist
1. Create 11 products and add them to Whishlist as defined in the following group steps (Change the sufix number to respective number from 1 to 11)
2. Click on "Content structure" tab on top menu
3. On the combo-box bellow Sub Items group, choose "Class Products 186" and press "Create here" button
4. Enter the following data:
5. Title: Products 186_1
6. Price: 10
7. Press "Send for Publishing" button
8. Click on "Content structure" tab on top menu
9. On "Sub items" list, click on Product 186_1 link
10. Click on "Add to wish list" button

Check Products in Wishlist
1. Click on "Dashboard" tab on top menu
2. Check that there are 10 products on the wishlist (by default)
3. Check that, for each product, the following information and action are displayed:
Name of the content
Class of the content
Date
Action link to view the content
Action link to edit the content

Change the default number of items to be viewed in the Wishlist
1. Logout
2. Open a linux session
3. Make the following commands
cd /var/www/apache2php52/trunk
vi ./run/settings/dashboard.ini
4. In the vi editor, remove the coment caracter "#" in the following lines:
[DashboardBlock_wishlist]
Priority=60
NumberOfItems=10
PolicyList[]=shop/buy
5. Change the whish list items to apperar to 20: NumberOfItems=20
6. Save the dashbard.ini file
7. Log in in Admin as Admin
8. Click on "Dashboard" tab on top menu
9. check that we can see all the 11 articles of Whishlist
10. Change the whish list items to apperar to 10: NumberOfItems=10

Remove a Product from Contents
1. Click on "Content structure" tab on top menu
2. On "sub items" group, check the product "Product 186_4"
3. Press the "Remove selected" button
4. On the Confirm local remove, press "OK" button
5. Click on "Dashboard" tab on top menu
6. Check that the "Product 186_4" is no longer on the wishlist

------Note: The product 186_4 was removed and still appears on the Whishlist