Default skin has tool icons in the tool menu list. Add these to the /pda mobile portal as well.
Was found at Michigan that there needed to be some distinction between tool and site list in the mobile experience, icons provide some of this difference.
An institution that does not want the icons can simply omit the definitions from /reference/...../skin/<skin-name>/pda.css.
An institution that wants the icons will need to copy the relevant lines from the /reference/...../skin/default/pda.css. An institution that does not want them need not do anything.