Mod to add a checkbox on the pages

This mod give the admin the choice if he wants his new page to show up in the footer links or if he wants to show it somewhere else by using other hooks. 

I also can see some uses for this say the admin wants to edit the page before making it public well he can uncheck the checkbox and the only people that can see the page are the ones with the url.

I also forgot to mention the field I added to the t_pages table it is b_link I added it to the end of the table.

Thanks

Jay