Sure, if you bothered to read the link in your own post you would have the answer to your question. I'll go ahead and post that here since scrolling down is extremely difficult for some.
CLEARING THE FUD
That was the most epic display of FUD I have ever seen. Let me clear this up for people who are panicking and asking questions still:
#1. Libertycoins.co - Yes, one of the devs (social media) seems to have old associations with the LibertyCoin community takeover. He used his webhosting to test the new Librex site. Keep in mind that the URL IS NOT the official LibertyCoin page. It looks like the good devs from Libertycoin left to help create Librexcoin. Very noble if you ask me.
#2. Twitter - Yes, the dev accidentally wrote "LibertyCoin" instead of "LibrexCoin" when updating their twitter feed. Once again, this is because their social media dev previously worked on LibertyCoin and is probably used to typing "LibertyCoin" 50x a day. "Librex" and "Liberty" are very similar, it was a mistake. Ever been thinking one thing and type out something different? This was human error and bad timing, that's all.
#3. Shadowcoin post - The replied to the FUD first in the Shadowcoin before his own thread. Why? Because he is tired and trying to clear the FUD. He thought he was on his own page when posting on btcTalk. Upon realizing he was on the wrong page, he posted the update on his own thread which was his original intention.
This guys are really great devs and have been hard at work on their planned new features + promotion. They are overworked and made a few typos and mistakes, this is no reason to bail from the coin! If anything it shows these devs are legit and ready to do something meaningful.
Also, if it was a scam.. why support the coin? why continue to dev? why release the first mobile PoS wallet? That's because there is no scam here, just an extreme case of FUD and panic. This coin should be 10k+ and will be as soon as people regain confidence in the dev.