Fixes #5681: change class definition in ssh_key_distribution to prevent segfault
Merge pull request #552 from ncharles/bug_5681/dev/change_class_condition

Fixes #5681: change class definition in ssh_key_distribution to prevent ...
Fixes #5662: Split ZypperPackageManagerSettings in two, to manage Zypper Repo and Zypper Configuration independantly
Merge pull request #542 from ncharles/bug_5662/dev/split_zypper_technique_in_two

Fixes #5662: Split ZypperPackageManagerSettings in two, to manage Zypper Repo and Zypper Configuration independantly
Merge branch 'branches/rudder/2.10' into branches/rudder/2.11

Conflicts:
	techniques/systemSettings/remoteAccess/sshKeyDistribution/2.0/sshKeyDistribution.st
	techniques/systemSettings/remoteAccess/sshKeyDistribution/3.0/sshKeyDistribution.st