Fix update run date
Merge branch 'develop' of https://github.com/Dolibarr/dolibarr.git into develop
Fix : Main eMail configuration SMTP password as input type wasn't
password (password display in clear...)!
[ task #710 ] Envoi de mail
Merge branch 'develop' of https://github.com/Dolibarr/dolibarr.git into
develop

Merge Cron module
Add Cron spanish translation (provided by david@luminososmarmenor.com)
Merge pull request #770 from FHenry/develop

Fix Cron module date et [ task #710 ] Envoi de mail