Historique de l'étape n° 3 de How to Fix Cracked Glassware with Food Safe Resin

-	[* black] Use the mixing stick to stir the ~~mixture~~ for at least three minutes.
+	[* black] Use the mixing stick to stir the resin and hardener for at least three minutes.
	[* icon_reminder] Scrape sides and bottom while mixing.