Updating the Curate gem

2014-10-29: Calculating default for date_created [Jeremy Friesen]

2014-10-29: Marking span in link_to's text as html_safe [Jeremy Friesen]

2014-10-29: Calculating default for date_created [Jeremy Friesen]

2014-10-28: DLTP-58 Tombstone pages to replace items removed from CurateND
public view. [Banurekha L]

$ ./script/update-curate-gem