Um, going back to the original post:
More a turn to the center-right.
I think giving a party a constitution-amending majority signifies a bit more than a "turn". But it's all semantic quibbles at this point.
And we have seen lots of far-right wackos in that part of the world, remember Romania Mare or more Recently Attack! in Bulgaria.
To my limited knowledge, the rise of those parties is mostly a protest vote phenomenon. The establishment did not change their ways, and the protest vote dissipated eventually. In light of its incompetence, the Orban government is coercing the far-right. It's disturbing when the establishment is coaxing clueless Islamophobes, but Jobbik is straight out of the Interwar years.
There is also no need for Jobbik to moderate its obvious fascist undertones. Taking advantage of this political upheaval, the party has maintained its identity and is still rising in the polls!