Add cron, not tested yet and step 7, 8 (Webservices) are not completed yet - refs BT#8566
Merge branch '8566_dan' into 8566
Merge remote-tracking branch 'anibal/8566' into 8566
Fix cron and fix PHP warning - refs BT#8566
update : regiter substitute 0 - ref BR#8566
Merge branch '8566' of github.com:AngelFQC/chamilo-lms-icpna into 8566 --
- ref BT#8566
Merge pull request #2 from danbarretodev/8566

Feature -refs BT#8566
Document function getName in Branch class - refs BT#8566
Name properly the language variables - refs BT#8566
Add filter by substitution status- refs BT#8566
Name properly the filter by In-Out status - refs BT#8566
Change the 'for' attribute from date input field - refs BT#8566
Add URL param to return after make substitution - refs BT#8566