Fixes #4447: correct symbol for package version comparision
Merge pull request #280 from ncharles/bug_4447/dev/correct_lower_than_for_rpm

Fixes #4447: correct symbol for package version comparision
Fixes #4128 - Rename option of ZMD 'package source policy' into 'security-level'
Merge pull request #294 from nperron/bug_4128/dev/rename_option_of_zmd_configuration

Fixes #4128 - Rename option of ZMD 'package source policy' into 'security-level'
Fixes #4281: disable RepeatedMsgReduction in rudder rsyslog conf
Merge pull request #295 from VinceMacBuche/bug_4281/repeatedMsg_rsyslog

Fixes #4281: disable RepeatedMsgReduction in rudder rsyslog conf
Merge branch 'branches/rudder/2.6' into branches/rudder/2.8