Author: Mark Nelson
MDL-42201 backup: introduced new automatic backup state
http://git.moodle.org/gw?p=moodle.git;a=commit;h=5f931bb78d3ac94fa098c77d4524f2f49fbcc01f
http://github.com/moodle/moodle/commit/5f931bb78d3ac94fa098c77d4524f2f49fbcc01f
+ 2.5 en [backupnotyetrun,core]