server/rhizi_server: add redirect from / to index
server/rhizi_server: add redirect from / to index

yuvadm/rhizi,ozFri/rhizi,Rhizi/rhizi,tlevine/rhizi,ozFri/rhizi,cben/rhizi,Rhizi/rhizi,Rhizi/rhizi,yuvadm/rhizi,cben/rhizi,Rhizi/rhizi,tlevine/rhizi,tlevine/rhizi,yuvadm/rhizi,shlomif/rhizi,tlevine/rhizi,shlomif/rhizi,ozFri/rhizi,cben/rhizi,cben/rhizi,yuvadm/rhizi,shlomif/rhizi,ozFri/rhizi,shlomif/rhizi