Portals; IDE page; Pages starting or ending in the text "modal" display a different icon

An earlier update meant that a different icon was displayed on the Portals form, IDE page for Pages that started with "modal." or ended in ".modal".

However, we are now discouraging the use of dots in Page Ids since we have experienced issues in certain configurations of IIS and therefore have relaxed the displaying of a special modal icon to exclude the dot. Therefore, any Pages with an ID starting or ending in "modal" will display the special icon.