Added namespaces for open graph protocol
Added namespaces for open graph protocol

0xLeon/WCF,MenesesEvandro/WCF,Morik/WCF,NBZ4live/WCF,SoftCreatR/WCF,WoltLab/WCF,ramiusGitHub/WCF,joshuaruesweg/WCF,cashcat/WCF-1,cashcat/WCF-1,WoltLab/WCF,joshuaruesweg/WCF,Cyperghost/WCF,SoftCreatR/WCF,Morik/WCF,ramiusGitHub/WCF,joshuaruesweg/WCF,WoltLab/WCF,Morik/WCF,Cyperghost/WCF,MenesesEvandro/WCF,0xLeon/WCF,WoltLab/WCF,SoftCreatR/WCF,PhrozenByte/WCF2,SoftCreatR/WCF,Cyperghost/WCF,Morik/WCF,Cyperghost/WCF,MeinAccount/WCF,0xLeon/WCF,NBZ4live/WCF,PhrozenByte/WCF2,Cyperghost/WCF,MeinAccount/WCF