Refs #5671: Backport the 3.0 version of the Technique from master
Fixes #5671: Add an option in clockConfiguration to disable system clock sync with hardware clock (issues with Xen DomU's)
Fixes #5681: change class definition in ssh_key_distribution to prevent segfault
Merge pull request #543 from Kegeruneku/bug_5671/dev/5671_add_nohwsync_option_to_clockconfiguration

Bug 5671/dev/5671 add nohwsync option to clockconfiguration
Fixes #5632: don't use array with more than 10 column in filesPermissions
Merge pull request #553 from ncharles/bug_5632/dev/filesPermissions_with_cfengine_3_6

Fixes #5632: don't use array with more than 10 column in filesPermissions
Merge branch 'branches/rudder/2.6' into branches/rudder/2.10
Fixes #5751: correct typo in filePermissions, missing ;
Merge pull request #554 from ncharles/bug_5751/dev/typo_in_file_permissions

Fixes #5751: correct typo in filePermissions, missing ;
Merge branch 'branches/rudder/2.6' into branches/rudder/2.10
Merge branch 'branches/rudder/2.10' into branches/rudder/2.11
Fixes #5752: replace $() by ${} in fileDistribution
Merge pull request #555 from ncharles/bug_5752/dev/remove_parens_from_fileDistribution

Fixes #5752: replace $() by ${} in fileDistribution
Merge branch 'branches/rudder/2.10' into branches/rudder/2.11
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