evaluate ruby in cucumber and remove footer from table

  # Evaluates ruby syntax i.e: #{Time.now} => "01/27/2010 02:14 PM"
  expected_table = expected_table.raw.map do |row|
    row.map do |column|
      column =~ /\#\{(.+)\}/ ? eval($1) : column
    end
  end

  # Removes the footer
  actual_table.delete_if { |row| actual_table.first.length != row.length }