moment().subtract(1,'days').startOf('day').toString()
“Thu Jul 30 2015 00:00:00 GMT-0600”
moment().subtract(1,'days').endOf('day').toString()
“Thu Jul 30 2015 23:59:59 GMT-0600”
moment().subtract(1,'days').startOf('day').toString()
“Thu Jul 30 2015 00:00:00 GMT-0600”
moment().subtract(1,'days').endOf('day').toString()
“Thu Jul 30 2015 23:59:59 GMT-0600”