HubSpot/sortable — pull request #13 by andersonk17474 (2014-10-01 16:01:31+00:00)
Title: added custom events for the start and end of the sort

for very large tables (+1000 rows ), it is handy to have an event for the begin and end of the sort so that a processing indicator can be displayed while the table is sorted.
Event('sortable:sorted')
Event('sortable:start')