Added input validation on link field for redirects
Added input validation on link field for redirects

twheel/elefant,twheel/elefant,jbroadway/elefant,Open343/elefant,R-J/elefant,AxorB/elefant,Open343/elefant,AxorB/elefant,R-J/elefant,evan70/elefant,jbroadway/elefant,Open343/elefant,jbroadway/elefant,twheel/elefant,evan70/elefant,R-J/elefant,evan70/elefant,AxorB/elefant,jbroadway/elefant