title: Using jsPlumbs, redraw the lines when resizing the window?
body: <p>I'm struggling with jsplumbs just to do a simple thing.
  I'm just connecting divs with a single straight line, so how can i redraw the lines when resizing the window? So it always follows the center of the divs.
  Can i use z-index to put the line below the divs?
  if i have to connect one div with several other divs, what's the best approach to draw several lines from just one div ?</p>
  
  <p>here is my code so far :</p>
  
  <p><a href="http://jsbin.com/esuvuw/1/edit" rel="noreferrer">http://jsbin.com/esuvuw/1/edit</a></p>
  
  <p>Thanks for your help</p>