Well there is new news XD Fairy Tail might not be ending after all it might only be stopping for a while and return back because it is getting a different time spot in Japan in TV. The manga is still going from what I know and it won't stop. Episode 175 is going to be the last episode lets just hope it will return soon XD Also the fast that FT is ending right in the middle of a ark (ark now is the great magic games) means that it isn't finished and might come back from that point.
Calm down. They do this all the time to anime like this. If it gets too caught up with the manga they need to stop until the manga gets far enough ahead for it to continue. They did the same thing to bleach. Fairy tail isn't like madoka magica where the anime started before the manga so they can freely do whatever they want. Wait about 2 seasons and maybe it'll come back. Or they could also be making a new movie. Keep that in mind