evas/evas_map - added workaround code for avoid afterimage problem temporary.
evas/evas_map - added workaround code for avoid afterimage problem temporary.

Since the last frame is not updated when map is disabled,
Afterimage problem is happened in s/w rendering. 
Need to find out the fundanmental reason then fix it. 



git-svn-id: 6d771e449150288cc513807b7f4d2af31e9482bd@60914 7cbeb6ba-43b4-40fd-8cce-4c39aea84d33

TizenChameleon/uifw-evas,TizenChameleon/evas,TizenChameleon/evas,TizenChameleon/uifw-evas,TizenChameleon/evas,TizenChameleon/evas,TizenChameleon/uifw-evas,TizenChameleon/uifw-evas