title: Python Insert new line if line has more than 50 characters
body: <p>I've been trying to figure out an issue on Python that's driving me crazy for couple of weeks...
  I have a text file with a decent amount of text. Some of the lines has more than 50 characters and that an issue for me, because it has to be aligned to the text box.</p>
  
  <p>My Question is :
  How do I manage to insert new line  (\n) if a line on the text file has more than 50 characters (including spaces)?</p>
  
  <p>Thanks in advance.</p>