adding timestamps to logs. fixes #925
adding timestamps to logs. fixes #925

ndlib/scholarsphere,samvera/hyrax,jeremyf/sufia,ndlib/scholarsphere,jeremyf/sufia,zhang4952/scholarsphere,samvera/hyrax,zhang4952/scholarsphere,samvera/hyrax,zhang4952/scholarsphere,ndlib/scholarsphere,zhang4952/scholarsphere,samvera/hyrax