title: change screen resolution of server which runs robot framework tests from jenkins
body: <p>I am currently running our robot framework UI tests via jenkins overnight.</p>
  
  <p>Quite a few fail because the screen resolution it runs up in is 1024 x 768 but the tests tend to be written by people working in 1920 x 1024.</p>
  
  <p>I was trying to find a way to get the server to run them on a larger screen resolution. It's a VM and I have tried setting the VM console to 1680x1050 which works for when connected on but the tests still run up in the lower resolution.</p>
  
  <p>Any help appreciated!</p>