*8477* Move sword to v2
*8477* Move sword to v2 (update libraries text)
*8254* Introduced locale key
*8254* Moved common scheduled task functions to helper class
Extend reviewer link to icon label
*8340* updating fr_CA locale files
*8489* Fix no-file review assignment error
Merge remote-tracking branch 'upstream/ojs-stable-2_4' into ojs-stable-2_4
Upgrading fork from original