Removed a bug that makes test7 crash.
Added module Elm_radio.
Added elm_radio_add.
Added elm_radio_state_value_set.
Added elm_radio_group_add.
Added elm_radio_value_get.
Added elm_radio_value_set.
Added radio buttons to test7.
Added elm_naviframe_item_title_visible_set.
Corrected elm_naviframe_item_simple_push.
Added the rest of the settings in test7.