Fixes #3564: broken dependency pop-up when ruleGrid has error
Merge pull request #204 from fanf/bug_3565/dev/error_in_rule_grid_leads_to_broken_group_dependency_popup

Fixes #3564: broken dependency pop-up when ruleGrid has error
Fixes #3264 : Remove false warn when dynGroup update is disabled
Fixes #3563: Automatic Technique library updater is now functionnal again
Merge pull request #203 from VinceMacBuche/bug_3563/Repair_automatic_lib_update

Fixes #3563: Automatic Technique library updater is now functionnal again
Merge pull request #201 from VinceMacBuche/bug_3264/remove_false_warn_on_disabled_dyn_group_update

Fixes #3264 : Remove false warn when dynGroup update is disabled
Ref #3264 : Fix condition
Merge branch 'branches/rudder/2.4' into branches/rudder/2.5

Conflicts:
	rudder-core/src/main/scala/com/normation/rudder/batch/CheckPolicyTemplateLibrary.scala
	rudder-core/src/main/scala/com/normation/rudder/batch/UpdateDynamicGroups.scala
Merge branch 'branches/rudder/2.5'

Conflicts:
	rudder-core/src/main/scala/com/normation/rudder/batch/CheckPolicyTemplateLibrary.scala
	rudder-core/src/main/scala/com/normation/rudder/batch/UpdateDynamicGroups.scala
	rudder-web/src/main/scala/bootstrap/liftweb/AppConfig.scala
	rudder-web/src/main/scala/com/normation/rudder/web/components/RuleGrid.scala