Ramaphosa says South Africa must quell attacks on foreigners as summit starts <!-- no image --> <div>* Groups have attacked shops mainly owned by African migrants<div class="feedflare"> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=K68aNvY31ng:uLy9J2hSN1Q:yIl2AUoC8zA"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?d=yIl2AUoC8zA" border="0"></a> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=K68aNvY31ng:uLy9J2hSN1Q:V_sGLiPBpWU"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=K68aNvY31ng:uLy9J2hSN1Q:V_sGLiPBpWU" border="0"></a> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=K68aNvY31ng:uLy9J2hSN1Q:F7zBnMyn0Lo"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=K68aNvY31ng:uLy9J2hSN1Q:F7zBnMyn0Lo" border="0"></a> </div><img src="http://feeds.feedburner.com/~r/reuters/UKBankingFinancial/~4/K68aNvY31ng" height="1" width="1" alt=""></div> Posted by Reuters