Sri Lanka shares rise for 4th session; rupee edges lower <!-- no image --> <div>Sri Lankan shares rose for the fourth straight session on Friday to a more than 12-week closing high, a day after the central bank kept its key policy rates steady.<div class="feedflare"> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=aw_dPKfqBYo:kIIdODT9vTE: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=aw_dPKfqBYo:kIIdODT9vTE:V_sGLiPBpWU"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=aw_dPKfqBYo:kIIdODT9vTE:V_sGLiPBpWU" border="0"></a> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=aw_dPKfqBYo:kIIdODT9vTE:F7zBnMyn0Lo"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=aw_dPKfqBYo:kIIdODT9vTE:F7zBnMyn0Lo" border="0"></a> </div><img src="http://feeds.feedburner.com/~r/reuters/UKBankingFinancial/~4/aw_dPKfqBYo" height="1" width="1" alt=""></div> Posted by Reuters