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)
Merge pull request #543 from Kegeruneku/bug_5671/dev/5671_add_nohwsync_option_to_clockconfiguration

Bug 5671/dev/5671 add nohwsync option to clockconfiguration
Merging 2.11 into 3.0
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
Merge branch 'branches/rudder/2.11' into branches/rudder/3.0
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 branch 'branches/rudder/2.11' into branches/rudder/3.0