Fixes #3109 : 80 col textArea in directive edit form
Fixes #3162 : improve javascript for directive modified diff
Fixes #3129 : Directive Migration process is now tracked by event logs and configuration repository
Fixes #3159 : not an error message if there is no reports in the database
Merge pull request #68 from VinceMacBuche/bug_3129/Fixes_Directive_Diff_migration

Fixes #3129 : Directive Migration process is now tracked by event logs a...
Merge pull request #72 from VinceMacBuche/bug_3109/80_col_textarea

Fixes #3109 : 80 col textArea in directive edit form
Merge pull request #71 from VinceMacBuche/bug_3159/message_empty_archived_reports

Fixes #3159 : not an error message if there is no reports in the databas...
Merge pull request #69 from VinceMacBuche/bug_3162/fix_directive_diff

Fixes #3162 : improve javascript for directive modified diff
Fixes #3174 : correct the parent category in the popup of the group cloning
Fixes #3085 : changes all report table to remove '+' and '-'
Fixes #3173: correct the close button of the popup of failed deployement
Merge pull request #79 from ncharles/bug_3173/dev/correct_close_button_in_deployement_failure_popup

Fixes #3173: correct the close button of the popup of failed deployement
Merge pull request #77 from ncharles/bug_3174/dev/correct_prent_category_when_cloning_group

Fixes #3174 : correct the parent category in the popup of the group cloning
Merge pull request #78 from VinceMacBuche/bug_3085/change_reporting_opener

Bug 3085/change reporting opener
Merge branch 'branches/rudder/2.4' into branches/rudder/2.5

* branches/rudder/2.4:
  Fixes #3173: correct the close button of the popup of failed deployement
  Fixes #3085 : changes all report table to remove '+' and '-'
  Fixes #3174 : correct the parent category in the popup of the group cloning
  Fixes #3159 : not an error message if there is no reports in the database
  Fixes #3129 : Directive Migration process is now tracked by event logs and configuration repository
  Fixes #3162 : improve javascript for directive modified diff
  Fixes #3109 : 80 col textArea in directive edit form

Conflicts:
	rudder-core/src/main/scala/com/normation/rudder/repository/ldap/LDAPDirectiveRepository.scala
	rudder-web/src/main/scala/com/normation/rudder/web/components/RuleEditForm.scala
	rudder-web/src/main/scala/com/normation/rudder/web/services/ReportDisplayer.scala