update additional builds to ruby 2.1.2
update additional builds to ruby 2.1.2

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