test_naviframe: use standard icons, recommended elm_layout_content_set().
test_naviframe: use standard icons, recommended elm_layout_content_set().


SVN revision: 74400

rvandegrift/elementary,tasn/elementary,rvandegrift/elementary,FlorentRevest/Elementary,rvandegrift/elementary,tasn/elementary,tasn/elementary,tasn/elementary,FlorentRevest/Elementary,tasn/elementary,rvandegrift/elementary,FlorentRevest/Elementary,FlorentRevest/Elementary