Fixes #4812: Automatic reparation method for cf_lock.{tcdb,db} is only checked once an hour
Fixes #4837: purge removed files in the ncf file copy
Merge pull request #357 from jooooooon/bug_4812/automatic_reparation_method_for_cf_lock_tcdb_db_is_only_checked_once_an_hour

Bug 4812/automatic reparation method for cf lock tcdb db is only checked once an hour
Merge pull request #361 from ncharles/bug_4837/dev/strictly_copy_ncf_files

Fixes #4837: purge removed files in the ncf file copy
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