def puttextfile(localfile, remotefile = File.basename(localfile), &block) # :yield: line
      f = open(localfile)
      begin
        storlines("STOR " + remotefile, f, &block)
      ensure
        f.close
      end
    end
def puttextfile(localfile, remotefile = File.basename(localfile), &block) # :yield: line
      f = open(localfile)
      begin
        storlines("STOR " + remotefile, f, &block)
      ensure
        f.close
      end
    end
Transfers +localfile+ to the server in ASCII (text) mode, storing the result
 in +remotefile+. If callback or an associated block is supplied, calls it,
 passing in the transmitted data one line at a time.