[ci skip] add code climate badge to readme
[ci skip] add code climate badge to readme

tiy-tpa-ruby-q3-2015/Hours,DefactoSoftware/Hours,leffen/Hours,mojacc/Hours,HaraShun/Hours,ivanbenko/Hours,suyesh/Hours,jnillo/Hours,xuewenfei/Hours,ipmobiletech/Hours,mojacc/Hours,ipmobiletech/Hours,ipmobiletech/Hours,michalsz/Hours,DefactoSoftware/Hours,ivanbenko/Hours,michalsz/Hours,compwron/Hours,ivanbenko/Hours,tiy-tpa-ruby-q3-2015/Hours,compwron/Hours,suyesh/Hours,michalsz/Hours,ipmobiletech/Hours,jnillo/Hours,rmangino/Hours,rmangino/Hours,HaraShun/Hours,tiy-tpa-ruby-q3-2015/Hours,rmangino/Hours,compwron/Hours,HaraShun/Hours,HaraShun/Hours,michalsz/Hours,mojacc/Hours,leffen/Hours,ivanbenko/Hours,compwron/Hours,tiy-tpa-ruby-q3-2015/Hours,xuewenfei/Hours,jnillo/Hours,DefactoSoftware/Hours,xuewenfei/Hours,leffen/Hours,suyesh/Hours,xuewenfei/Hours,rmangino/Hours,jnillo/Hours,DefactoSoftware/Hours,leffen/Hours,suyesh/Hours,mojacc/Hours