Added documentation.
Added elm_win_inwin_activate.
Added elm_inwin_wrap.c.
Added elm_win_inwin_content_get.
Added elm_inwin_content_unset
Added documentation.
Added elm_object_top_widget_get.
Added module Elm_hover.
Added elm_hover_add.
Added elm_hover_target_set.
Added Ecore_Task_Cb.
Added module Ecore_timer.
Added ecore_timer_add.
Added module Elm_config_engine.
Added elm_config_engine_get.
Added example inwin_example.
Added documentation.
Removed a harmless warning in generating the doc.
Examples are installed as a part of doc.
Added flag examples.