Vayeshev - Moshiach Unfolds Quickly

What is the meaning of the details of the dream of the Sar Hamashkim (cupbearer) of Pharaoh that were not explained in Yosef's interpretation? Why did Yosef interpret that dream positively while interpreting the baker's dream negatively? What is represented by the vine and three branches, as well as the quick flowering, budding and ripening of the grapes? Why does it say the word 'cup' four times in this context? What is the idea of the Cup of Salvations for the Jewish people, alongside the Cup of Retribution for the nations of the world? What are represented by the three baskets and the upper basket of the dream of the baker? Find out in this week's Parsha Podcast.