MIDEAST STOCKS-Saudi Arabia slips, Egypt pulls back afrter rally

(Updates with Saudi Arabia, Egypt open) DUBAI, March 16 (Reuters) - Saudi Arabia's stock market edged down in early trade on Monday because of weak consumer stocks and oil prices, while Egypt pulled back broadly after a rally prompted by announcements of large projects at an investment summit over the weekend. The main Saudi index fell 0.5 percent and food makers Savola Group and Almarai were among the main drags, falling 1.1 and 1.7 percent respectively. Brokerage NBK Capital on Monday reiterat