Add minitest to run the tests on 1.8 properly
Add minitest to run the tests on 1.8 properly

respire/puma,kyledrake/puma,jbmyid/puma,respire/puma,kyledrake/puma,snow/puma,nathansamson/puma,zBMNForks/puma,costi/puma,unleashed/puma,jbmyid/puma,wallclockbuilder/puma,unleashed/puma,BenV/puma,ngpestelos/puma,prathamesh-sonpatki/puma,matthewd/puma,snow/puma,snow/puma,arturocadena/puma,nathansamson/puma,unleashed/puma,tuvistavie/puma,zapnap/puma,jc00ke/puma,matthewd/puma,zapnap/puma,tuvistavie/puma,unleashed/puma,respire/puma,prathamesh-sonpatki/puma,nathansamson/puma,matthewd/puma,wallclockbuilder/puma,respire/puma,arturocadena/puma,zBMNForks/puma,nathansamson/puma,looker/puma,ngpestelos/puma,prathamesh-sonpatki/puma,puma/puma,jbmyid/puma,zapnap/puma,puma/puma,wallclockbuilder/puma,tuvistavie/puma,looker/puma,BenV/puma,prathamesh-sonpatki/puma,ngpestelos/puma,kyledrake/puma,costi/puma,eileencodes/puma,puma/puma,snow/puma,eileencodes/puma,jc00ke/puma,ngpestelos/puma,kyledrake/puma,BenV/puma,costi/puma,jc00ke/puma,arturocadena/puma,jc00ke/puma,zBMNForks/puma,zBMNForks/puma,jbmyid/puma,puma/puma,eileencodes/puma,zapnap/puma,tuvistavie/puma,looker/puma,arturocadena/puma,matthewd/puma,wallclockbuilder/puma,BenV/puma,eileencodes/puma,looker/puma,costi/puma