Remove unused buttons (transferred from ManageIQ/manageiq@b110efab05a0ddc40324551e4882d54c0c2acc90)
Remove unused buttons
(transferred from ManageIQ/manageiq@b110efab05a0ddc40324551e4882d54c0c2acc90)

ManageIQ/manageiq-ui-classic,ManageIQ/manageiq-ui-classic,ManageIQ/manageiq-ui-classic,ManageIQ/manageiq-ui-classic