~ruther/CTU-FEE-B0B35APO-Semestral-project

ref: a7da48b6ab870a0b6110b17953839e2b0601a6b3 CTU-FEE-B0B35APO-Semestral-project/docs d---------
4567a3e5 — František Boháček 4 years ago 
docs: add first description of image viewer