- Before this commit, deleting slide category from frontend was not possible - After this commit, there is a 'trash' icon on the category while hovering on it (just like slides), clicking which will delete that category and reload the page to re-arragne the content. If there are slides under the category being deleted, they will be uncategorized and move to the top. Task: 2093671 Closes #49646 Signed-off-by: Thibault Delavallee (tde) <tde@openerp.com>