Change 42374

Time Attribute with previous and current values
Change #42374
2017-01-29
12:19:31

create Calagator::Source 996335903 https://www.meetup.com/Portland-Data-Science-Group/events/236349008/ Roll back

id nil 996335903
url nil https://www.meetup.com/Portland-Data-Science-Group/events/236349008/