Sarita : Done changes to change signature of method nfCheckPeriod("IC", tranDate, siteCode)  to nfCheckPeriod("IC", tranDate, siteCode,conn) on 21DEC2017;

git-svn-id: http://15.206.35.175/svn/proteus/business-java/trunk@176981 ce508802-f39f-4f6c-b175-0d175dae99d5