[doc] features update
[doc] features update

dalf/searx,jpope777/searx,GreenLunar/searx,jpope777/searx,PwnArt1st/searx,jibe-b/searx,asciimoo/searx,jpope777/searx,pointhi/searx,gugod/searx,gugod/searx,dzc34/searx,misnyo/searx,asciimoo/searx,potato/searx,jpope777/searx,gugod/searx,pointhi/searx,matejc/searx,jcherqui/searx,jcherqui/searx,dalf/searx,pointhi/searx,asciimoo/searx,dalf/searx,matejc/searx,GreenLunar/searx,framasoft/searx,jibe-b/searx,dzc34/searx,kdani3/searx,GreenLunar/searx,jibe-b/searx,framasoft/searx,misnyo/searx,kdani3/searx,jcherqui/searx,framasoft/searx,jcherqui/searx,PwnArt1st/searx,potato/searx,dzc34/searx,misnyo/searx,potato/searx,dalf/searx,pointhi/searx,matejc/searx,GreenLunar/searx,kdani3/searx,matejc/searx,potato/searx,jibe-b/searx,PwnArt1st/searx,asciimoo/searx,gugod/searx,framasoft/searx,kdani3/searx,dzc34/searx,PwnArt1st/searx,misnyo/searx