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

ref: 412a0cadadd0825c49c9aa8da3cea63dbadcbf16 CTU-FEE-B0B35APO-Semestral-project/docs d---------
4567a3e5 — František Boháček 4 years ago 
docs: add first description of image viewer