Test junk

20200401

Test to see if we can display an image directly from Henner's github account.

This should show:

https://raw.githubusercontent.com/hzeller/prusa-covid19-shield-remix/master/img/version-img.png

This picture from another domain should not

https://static.wixstatic.com/media/85a375_7559972cf01f406da12b19f545f36efa~mv2.png/v1/fill/w_122,h_118,al_c,q_85,usm_0.66_1.00_0.01/85a375_7559972cf01f406da12b19f545f36efa~mv2.webp