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

ref: 5aba8a2fa639bc65dd5ad786f8a725f5276c18e7 CTU-FEE-B0B35APO-Semestral-project/docs d---------
4567a3e5 — František Boháček 4 years ago 
docs: add first description of image viewer