It's been reported that Netanyoyo didn't allow Feiglin and his entourage to attend the Likud party celebrating yoyo's victory.
This tells you that yoyo wants to distance himself from the 'extreme right winger' Feiglin with an eye to securing 'moderate' Israeli votes in the next election.
Feiglin might have gotten 25% of the Likud vote, but yoyo will probably do all he can now to consolidate his grip on Likud policy making and drive Feiglin from the party.
Still, Feiglin's relatively strong showing is a good indicator that there's alot of angry right wingers in Israel that have had enough of the leftist excrement running the show, and want real change.