Fix credentials regex for MongoMapper
Fix credentials regex for MongoMapper

wasabia/bnbtripSorcery,wasabia/bnbtripSorcery,Sorcery/sorcery,athix/sorcery,trustyknave/sorcery,wendy0402/sorcery,Borzik/sorcery,creepycheese/sorcery,rubenmoya/sorcery,jshum/sorcery,trustyknave/sorcery,Borzik/sorcery,ikhakoo/sorcery,jerefrer/sorcery,webgago/sorcery,NoamB/sorcery,Sology/sorcery,jerefrer/sorcery,jshum/sorcery,rubenmoya/sorcery,Sorcery/sorcery,NoamB/sorcery,Sology/sorcery,ikhakoo/sorcery,wendy0402/sorcery,athix/sorcery,Sorcery/sorcery,athix/sorcery,creepycheese/sorcery,webgago/sorcery