Neil Cameron, Peter Ferreira, and Dennis Iannoti created a line of protein-enhanced nut butters. Will they earn a deal on Shark Tank Season 4? Find out in our Nuts ‘N More update! Shark Tank Nuts ‘N More Update Entrepreneurs: Neil Cameron, Peter Ferreira, Dennis Iannoti Business: Protein peanut and almond butters Ask: $250,000 for 20%…