Update - change name
Add - Micro-graphic
Add - Lecture code from 6.class
:watch Add - Task Piskvorky (not done)
Revert ":watch Add - Task Piskvorky (not done)"

This reverts commit d811434f0280954bfef3b46ac843a785071eaf43.
Revert "Revert ":watch Add - Task Piskvorky (not done)""

This reverts commit ded1cdcf8f71d7d2564b6faad8636b8c404194cd.