Handle Doubles just in case
Handle Doubles just in case

I think this is a Float in Ruby anyway

theodi/csvlint.rb,kickserv/csvlint.rb,ResultadosDigitais/csvlint.rb,nickzoic/csvlint.rb,mchavarriagam/csvlint.rb,strategicdata/csvlint.rb,jpmckinney/csvlint.rb,strategicdata/csvlint.rb