title: delete rows with 2 columns containing specific data
body: <p>I have an excel file containing one sheet which this data:</p>
  
  <pre><code>      A    |     B      |     C    |       D
  ________________________________________________
      321        2016/12/01    0           0
      123        2016/12/03    23          0
      1321       2016/12/05    12          1
      2315       2015/12/03    0           0
      23154      2015/12/03    0           0
  </code></pre>
  
  <p>I do want to delete all rows if the value from C <code>AND</code> D is 0. How can I achieve this?</p>