GH-696 Add filter:none to kill grandient on vertical tabs for ie lower than 8
GH-696 Add filter:none to kill grandient on vertical tabs for ie lower than 8

mercadolibre/chico,amireynoso/uxtest,atma/chico,vrleonel/chico,mercadolibre/chico,atma/chico,amireynoso/uxtest,vrleonel/chico,vrleonel/ml-test,vrleonel/ml-test