Ajout and update game life

Images/Gospers_glider_gun.gif

Images/beacon.gif

Images/coverage.png

Images/coveragebis.png

Images/mvp.png

Images/refactor.png

Images/visu.png

README.md

S2_generation.md

S2_simulate.md

S2_survival.md

S3_animategame.md

S3_simpleanimation.md

S4_arguments.md

S4_gamemain.md

Sprint0Analyse.md

Sprint0Conception.md

Sprint0Install.md

TemplateProject_jeudelavie.md