The Game of Life

I began to study the Aсtion script and as usually have to start with something simple, this is first result (actually my first game )- my version of the game of 1970s
The Game
The Game of Life is not typical computer game. It is a 'cellular automaton', and was invented by Cambridge mathematician John Conway.
This game became widely known when it was mentioned in an article published by Scientific American in 1970. It consists of a collection of cells which, based on a few mathematical rules, can live, die or multiply. Depending on the initial conditions, the cells form various patterns throughout the course of the game.
The Rules
For a space that is 'populated':
Each cell with one or no neighbors dies, as if by loneliness.
Each cell with four or more neighbors dies, as if by overpopulation.
Each cell with two or three neighbors survives.
For a space that is 'empty' or 'unpopulated'
Each cell with three neighbors becomes populated.
The Controls
Make a figure by clicking on the cells with a mouse and then use control buttons