1.Added CustomerHistory class.(maybe CustomerHistory class is not needed (replace with kwh,or add timeslot index) 2.Added ArrayList[][] in CustomerRecord (+initializations in constructor +simple populate function) TODO:in CustomerRecord Hashmap of <customer,ArrayList[][]> with ArrayList<double> or ArrayList<CustomerHistory>
Merge branch 'issue2' of https://github.com/semitable/TACbroker into issue2