adding jruby 1.6.4
adding jruby 1.6.4

rvalyi/terminatooor,nevern02/Ruby-Scripting-for-Kettle,rvalyi/terminatooor,slawo-ch/ruby-scripting-for-pdi,rvalyi/terminatooor,slawo-ch/ruby-scripting-for-pdi,nevern02/Ruby-Scripting-for-Kettle,slawo-ch/ruby-scripting-for-pdi,nevern02/Ruby-Scripting-for-Kettle,nevern02/Ruby-Scripting-for-Kettle