Fixes #4894 - Synchronize update.{st,cf} between Techniques and initial-promises
Fixes #4907: Add an AIX compatible cron file run of check-rudder-agent
Merge pull request #386 from Kegeruneku/bug_4907/dev/4907_use_user_crontabs_on_aix

Fixes #4907: Add an AIX compatible cron file run of check-rudder-agent
Merge pull request #381 from nperron/bug_4894/dev/synchronize_update_file_between_initial_promises_and_techniques

Fixes #4894 - Synchronize update.{st,cf} between Techniques and initial-promises
Merge branch 'branches/rudder/2.6' into branches/rudder/2.8
Merge branch 'branches/rudder/2.8' into branches/rudder/2.9
Merge branch 'branches/rudder/2.9' into branches/rudder/2.10
Merge branch 'branches/rudder/2.10' into branches/rudder/2.11