title: Getting list of lists into pandas DataFrame
body: <p>I am reading contents of a spreadsheet into pandas.   DataNitro has a method that returns a rectangular selection of cells as a list of lists.   So</p>
  
  <pre><code>table = Cell("A1").table
  </code></pre>
  
  <p>gives</p>
  
  <pre><code>table = [['Heading1', 'Heading2'], [1 , 2], [3, 4]]
  
  headers = table.pop(0) # gives the headers as list and leaves data
  </code></pre>
  
  <p>I am busy writing code to translate this, but my guess is that it is such a simple use that there must be method to do this.    Cant seem to find it in documentation.   Any pointers to the method that would simplify this?</p>