Ruby: convert argument name and values to strings
Ruby: convert argument name and values to strings

rdio/rdio-simple,wenion/rdio-simple,winrunwang/rdio-simple,rdio/rdio-simple,rdio/rdio-simple,wenion/rdio-simple,wenion/rdio-simple,rdio/rdio-simple,winrunwang/rdio-simple,winrunwang/rdio-simple,rdio/rdio-simple,wenion/rdio-simple,winrunwang/rdio-simple,wenion/rdio-simple,rdio/rdio-simple,wenion/rdio-simple,winrunwang/rdio-simple,winrunwang/rdio-simple