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

ref: b1ce1a703c22d27794e04a0f025949d0aebc8e26 CTU-FEE-B0B35APO-Semestral-project/docs d---------
4567a3e5 — František Boháček 4 years ago 
docs: add first description of image viewer