--- a/.installed.cfg	Mon Sep 11 14:32:50 2017 +0200
+++ b/.installed.cfg	Mon Sep 11 15:09:16 2017 +0200
@@ -102,3 +102,32 @@
 
 [buildout]
 parts = package i18n pyflakes test
+
+[buildout]
+installed_develop_eggs = /home/tflorac/Dropbox/src/PyAMS/pyams_workflow/develop-eggs/pyams-file.egg-link
+	/home/tflorac/Dropbox/src/PyAMS/pyams_workflow/develop-eggs/lingua.egg-link
+	/home/tflorac/Dropbox/src/PyAMS/pyams_workflow/develop-eggs/pyams-template.egg-link
+	/home/tflorac/Dropbox/src/PyAMS/pyams_workflow/develop-eggs/pyams-security.egg-link
+	/home/tflorac/Dropbox/src/PyAMS/pyams_workflow/develop-eggs/pyams-workflow.egg-link
+	/home/tflorac/Dropbox/src/PyAMS/pyams_workflow/develop-eggs/pyams-skin.egg-link
+	/home/tflorac/Dropbox/src/PyAMS/pyams_workflow/develop-eggs/pyams-pagelet.egg-link
+	/home/tflorac/Dropbox/src/PyAMS/pyams_workflow/develop-eggs/pyams-viewlet.egg-link
+	/home/tflorac/Dropbox/src/PyAMS/pyams_workflow/develop-eggs/pyams-i18n.egg-link
+	/home/tflorac/Dropbox/src/PyAMS/pyams_workflow/develop-eggs/pyams-mail.egg-link
+	/home/tflorac/Dropbox/src/PyAMS/pyams_workflow/develop-eggs/pyams-zmi.egg-link
+	/home/tflorac/Dropbox/src/PyAMS/pyams_workflow/develop-eggs/pyams-zmq.egg-link
+	/home/tflorac/Dropbox/src/PyAMS/pyams_workflow/develop-eggs/pyams-catalog.egg-link
+	/home/tflorac/Dropbox/src/PyAMS/pyams_workflow/develop-eggs/pyams-form.egg-link
+	/home/tflorac/Dropbox/src/PyAMS/pyams_workflow/develop-eggs/pyams-utils.egg-link
+
+[buildout]
+parts = i18n pyflakes test package
+
+[buildout]
+parts = pyflakes test package i18n
+
+[buildout]
+parts = test package i18n pyflakes
+
+[buildout]
+parts = package i18n pyflakes test

--- a/buildout.cfg	Mon Sep 11 14:32:50 2017 +0200
+++ b/buildout.cfg	Mon Sep 11 15:09:16 2017 +0200
@@ -79,4 +79,4 @@
 eggs = pyams_workflow [test]
 
 [versions]
-pyams_workflow = 0.1.4
+pyams_workflow = 0.1.5

--- a/docs/HISTORY.txt	Mon Sep 11 14:32:50 2017 +0200
+++ b/docs/HISTORY.txt	Mon Sep 11 15:09:16 2017 +0200
@@ -1,6 +1,11 @@
 History
 =======
 
+0.1.5
+-----
+ - added 'principal' parameter in workflow interfaces
+ - updated workflow history management
+
 0.1.4
 -----
  - updated workflow publication interface

--- a/setup.py	Mon Sep 11 14:32:50 2017 +0200
+++ b/setup.py	Mon Sep 11 15:09:16 2017 +0200
@@ -22,7 +22,7 @@
 README = os.path.join(DOCS, 'README.txt')
 HISTORY = os.path.join(DOCS, 'HISTORY.txt')
 
-version = '0.1.4'
+version = '0.1.5'
 long_description = open(README).read() + '\n\n' + open(HISTORY).read()
 
 tests_require = []

--- a/src/pyams_workflow.egg-info/PKG-INFO	Mon Sep 11 14:32:50 2017 +0200
+++ b/src/pyams_workflow.egg-info/PKG-INFO	Mon Sep 11 15:09:16 2017 +0200
@@ -1,6 +1,6 @@
 Metadata-Version: 1.1
 Name: pyams-workflow
-Version: 0.1.4
+Version: 0.1.5
 Summary: PyAMS workflow manager
 Home-page: http://hg.ztfy.org/pyams/pyams_workflow
 Author: Thierry Florac
@@ -11,6 +11,11 @@
         History
         =======
         
+        0.1.5
+        -----
+         - added 'principal' parameter in workflow interfaces
+         - updated workflow history management
+        
         0.1.4
         -----
          - updated workflow publication interface

--- a/src/pyams_workflow.egg-info/SOURCES.txt	Mon Sep 11 14:32:50 2017 +0200
+++ b/src/pyams_workflow.egg-info/SOURCES.txt	Mon Sep 11 15:09:16 2017 +0200
@@ -17,6 +17,7 @@
 src/pyams_workflow.egg-info/top_level.txt
 src/pyams_workflow/doctests/README.txt
 src/pyams_workflow/interfaces/__init__.py
+src/pyams_workflow/locales/pyams_workflow.mo
 src/pyams_workflow/locales/pyams_workflow.pot
 src/pyams_workflow/locales/fr/LC_MESSAGES/pyams_workflow.mo
 src/pyams_workflow/locales/fr/LC_MESSAGES/pyams_workflow.po

Binary file src/pyams_workflow/locales/fr/LC_MESSAGES/pyams_workflow.mo has changed

--- a/src/pyams_workflow/locales/fr/LC_MESSAGES/pyams_workflow.po	Mon Sep 11 14:32:50 2017 +0200
+++ b/src/pyams_workflow/locales/fr/LC_MESSAGES/pyams_workflow.po	Mon Sep 11 15:09:16 2017 +0200
@@ -5,7 +5,7 @@
 msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE 1.0\n"
-"POT-Creation-Date: 2017-07-06 14:17+0200\n"
+"POT-Creation-Date: 2017-08-24 11:12+0200\n"
 "PO-Revision-Date: 2015-05-12 11:59+0200\n"
 "Last-Translator: Thierry Florac <tflorac@ulthar.net>\n"
 "Language-Team: French <traduc@traduc.org>\n"
@@ -16,7 +16,7 @@
 "Generated-By: Lingua 3.8\n"
 "Plural-Forms: nplurals=2; plural=(n > 1);\n"
 
-#: src/pyams_workflow/workflow.py:117
+#: src/pyams_workflow/workflow.py:119
 msgid "-- unknown --"
 msgstr "-- inconnu --"
 
@@ -25,34 +25,29 @@
 msgid "{date} by {principal}"
 msgstr "{date} par {principal}"
 
-#: src/pyams_workflow/content.py:213
+#: src/pyams_workflow/content.py:214
 #, python-format
-msgid "Clone created from version {source}"
-msgstr "Duplication de la version {source}"
+msgid "Clone created from version {source} (in « {state} » state)"
+msgstr "Duplication de la version {source} (en statut « {state} »)"
 
 #: src/pyams_workflow/zmi/workflow.py:67
 msgid "Change status..."
 msgstr "Agir sur le statut..."
 
-#: src/pyams_workflow/zmi/workflow.py:105
-#: src/pyams_workflow/zmi/workflow.py:133
+#: src/pyams_workflow/zmi/workflow.py:113
+msgid "Older versions"
+msgstr "Versions plus anciennes"
+
+#: src/pyams_workflow/zmi/workflow.py:134
+#: src/pyams_workflow/zmi/workflow.py:106
 #, python-format
 msgid "Version {version} ({state} - last update {date})"
 msgstr "Version {version} ({state} - dernière modification {date})"
 
-#: src/pyams_workflow/zmi/workflow.py:112
-msgid "Older versions"
-msgstr "Versions plus anciennes"
-
 #: src/pyams_workflow/zmi/versions.py:50
 msgid "Version history"
 msgstr "Historique"
 
-#: src/pyams_workflow/zmi/versions.py:61
-#, python-format
-msgid "Version {version} history"
-msgstr "Historique de la version {version}"
-
 #: src/pyams_workflow/zmi/versions.py:90
 msgid "Date"
 msgstr "Date"
@@ -61,122 +56,129 @@
 msgid "New state"
 msgstr "Statut"
 
-#: src/pyams_workflow/zmi/versions.py:112
+#: src/pyams_workflow/zmi/versions.py:125
 msgid "Modifier"
 msgstr "Intervenant"
 
-#: src/pyams_workflow/zmi/versions.py:128
-#: src/pyams_workflow/interfaces/__init__.py:478
+#: src/pyams_workflow/zmi/versions.py:141
+#: src/pyams_workflow/interfaces/__init__.py:489
 msgid "Comment"
 msgstr "Commentaire"
 
+#: src/pyams_workflow/zmi/versions.py:61
+#, python-format
+msgid "Version {version} history"
+msgstr "Historique de la version {version}"
+
 #: src/pyams_workflow/zmi/viewlet/templates/versions.pt:5
 #: src/pyams_workflow/zmi/viewlet/templates/versions.pt:19
 msgid "Version ${version} - ${state}"
 msgstr "Version ${version} - ${state}"
 
-#: src/pyams_workflow/interfaces/__init__.py:301
+#: src/pyams_workflow/interfaces/__init__.py:397
+msgid "Display first version date"
+msgstr "Date de publication de la première version"
+
+#: src/pyams_workflow/interfaces/__init__.py:398
+msgid "Display current version date"
+msgstr "Date de publication de cette version"
+
+#: src/pyams_workflow/interfaces/__init__.py:307
 msgid "Version ID"
 msgstr "N° de version"
 
-#: src/pyams_workflow/interfaces/__init__.py:303
+#: src/pyams_workflow/interfaces/__init__.py:309
 msgid "Version state"
-msgstr "Statut actuel"
+msgstr "Statut"
 
-#: src/pyams_workflow/interfaces/__init__.py:305
+#: src/pyams_workflow/interfaces/__init__.py:311
 msgid "State date"
 msgstr "Date du statut"
 
-#: src/pyams_workflow/interfaces/__init__.py:306
+#: src/pyams_workflow/interfaces/__init__.py:312
 msgid "Date at which the current state was applied"
 msgstr "Date à laquelle le changement d'état a été effectué"
 
-#: src/pyams_workflow/interfaces/__init__.py:308
+#: src/pyams_workflow/interfaces/__init__.py:314
 msgid "State principal"
 msgstr "Statut défini par"
 
-#: src/pyams_workflow/interfaces/__init__.py:309
+#: src/pyams_workflow/interfaces/__init__.py:315
 msgid "ID of the principal which defined current state"
 msgstr "Utilisateur ayant défini ce statut"
 
-#: src/pyams_workflow/interfaces/__init__.py:311
-#: src/pyams_workflow/interfaces/__init__.py:469
+#: src/pyams_workflow/interfaces/__init__.py:317
+#: src/pyams_workflow/interfaces/__init__.py:480
 msgid "Urgent request?"
 msgstr "Demande urgente ?"
 
-#: src/pyams_workflow/interfaces/__init__.py:358
+#: src/pyams_workflow/interfaces/__init__.py:367
 msgid "Workflow name"
 msgstr "Nom du workflow"
 
-#: src/pyams_workflow/interfaces/__init__.py:359
+#: src/pyams_workflow/interfaces/__init__.py:368
 msgid "Name of workflow utility managing this content"
 msgstr "Nom de l'outil de workflow gérant ce contenu"
 
-#: src/pyams_workflow/interfaces/__init__.py:363
+#: src/pyams_workflow/interfaces/__init__.py:372
 msgid "View permission"
 msgstr "Permission de consultation"
 
-#: src/pyams_workflow/interfaces/__init__.py:364
+#: src/pyams_workflow/interfaces/__init__.py:373
 msgid "This permission will be required to display content"
 msgstr "Cette permission sera nécessaire pour afficher le contenu"
 
-#: src/pyams_workflow/interfaces/__init__.py:381
+#: src/pyams_workflow/interfaces/__init__.py:390
 msgid "Transition ID"
 msgstr "ID de la transition"
 
-#: src/pyams_workflow/interfaces/__init__.py:388
-msgid "Display first version date"
-msgstr "Date de publication de la première version"
-
-#: src/pyams_workflow/interfaces/__init__.py:389
-msgid "Display current version date"
-msgstr "Date de publication de cette version"
-
-#: src/pyams_workflow/interfaces/__init__.py:398
+#: src/pyams_workflow/interfaces/__init__.py:407
 msgid "Publication date"
 msgstr "Date de publication"
 
-#: src/pyams_workflow/interfaces/__init__.py:399
+#: src/pyams_workflow/interfaces/__init__.py:408
 msgid "Last date at which content was accepted for publication"
 msgstr "Dernière date à laquelle le contenu a été accepté pour publication"
 
-#: src/pyams_workflow/interfaces/__init__.py:402
+#: src/pyams_workflow/interfaces/__init__.py:411
 msgid "Publisher"
 msgstr "Publié par"
 
-#: src/pyams_workflow/interfaces/__init__.py:403
+#: src/pyams_workflow/interfaces/__init__.py:412
 msgid "Name of the manager who published the document"
 msgstr "Nom du responsable ayant publié ce contenu"
 
-#: src/pyams_workflow/interfaces/__init__.py:406
+#: src/pyams_workflow/interfaces/__init__.py:415
 msgid "Publication"
 msgstr "Mise en ligne"
 
-#: src/pyams_workflow/interfaces/__init__.py:407
+#: src/pyams_workflow/interfaces/__init__.py:416
 msgid "Last publication date and actor"
 msgstr "Date et nom du responsable ayant effectué la mise en ligne"
 
-#: src/pyams_workflow/interfaces/__init__.py:411
+#: src/pyams_workflow/interfaces/__init__.py:420
 msgid "First publication date"
-msgstr "Première date de publication"
+msgstr "Première mise en ligne"
 
-#: src/pyams_workflow/interfaces/__init__.py:412
+#: src/pyams_workflow/interfaces/__init__.py:421
 msgid "First date at which content was accepted for publication"
-msgstr "Première date à laquelle ce contenu a été accepté pour publication"
+msgstr ""
+"Date à laquelle les internautes ont eu accès à ce contenu pour la première "
+"fois"
 
-#: src/pyams_workflow/interfaces/__init__.py:415
+#: src/pyams_workflow/interfaces/__init__.py:424
 msgid "Publication start date"
 msgstr "Début de publication"
 
-#: src/pyams_workflow/interfaces/__init__.py:416
+#: src/pyams_workflow/interfaces/__init__.py:425
 msgid "Date from which content will be visible"
 msgstr "Date et heure à partir desquelles ce contenu sera visible"
 
-#: src/pyams_workflow/interfaces/__init__.py:419
+#: src/pyams_workflow/interfaces/__init__.py:428
 msgid "Push end date"
 msgstr "Pousser jusqu'au"
 
-#: src/pyams_workflow/interfaces/__init__.py:420
+#: src/pyams_workflow/interfaces/__init__.py:429
 msgid ""
 "Some contents can be pushed by components to front-office pages; if you set "
 "a date here, this content will not be pushed anymore passed this date, but "
@@ -187,59 +189,59 @@
 "au-delà de cette date, mais restera accessible via le moteur de recherche ou "
 "via des liens directs (à la différence des contenus retirés ou archivés)"
 
-#: src/pyams_workflow/interfaces/__init__.py:429
+#: src/pyams_workflow/interfaces/__init__.py:447
+msgid "Publication end date"
+msgstr "Fin de publication"
+
+#: src/pyams_workflow/interfaces/__init__.py:448
+msgid "Date past which content will not be visible"
+msgstr ""
+"S'il y a lieu, date et heure à partir desquelles ce contenu ne devra plus "
+"être consultable et sera automatiquement retiré"
+
+#: src/pyams_workflow/interfaces/__init__.py:459
+msgid "Displayed publication date"
+msgstr "Date de publication affichée"
+
+#: src/pyams_workflow/interfaces/__init__.py:460
+msgid "The matching date will be displayed in front-office"
+msgstr "La date correspondante sera affichée en front-office"
+
+#: src/pyams_workflow/interfaces/__init__.py:481
+msgid "Please use this option only when really needed..."
+msgstr "Veillez à réserver l'urgence aux situations qui le méritent..."
+
+#: src/pyams_workflow/interfaces/__init__.py:490
+msgid "Comment associated with this operation"
+msgstr "Pour conserver des informations en lien avec cette action"
+
+#: src/pyams_workflow/interfaces/__init__.py:440
 msgid "Can't define push end date without publication start date!"
 msgstr ""
 "Impossible de définir une date jusqu'à laquelle pousser un contenu sans date "
 "de début de publication !"
 
-#: src/pyams_workflow/interfaces/__init__.py:431
+#: src/pyams_workflow/interfaces/__init__.py:442
 msgid "Push end date must be defined after publication start date!"
 msgstr ""
 "La date jusqu'à laquelle pousser un contenu doit être postérieure à la date "
 "de début de publication !"
 
-#: src/pyams_workflow/interfaces/__init__.py:434
-msgid "Push end date must be null or defined before publication end date!"
-msgstr ""
-"La date jusqu'à laquelle pousser un contenu doit être nulle ou antérieure à "
-"la date de fin de publication !"
-
-#: src/pyams_workflow/interfaces/__init__.py:436
-msgid "Publication end date"
-msgstr "Fin de publication"
-
-#: src/pyams_workflow/interfaces/__init__.py:437
-msgid "Date past which content will not be visible"
-msgstr ""
-"S'il y a lieu, date et heure à partir desquelles ce contenu ne devra plus "
-"être consultable"
-
-#: src/pyams_workflow/interfaces/__init__.py:444
+#: src/pyams_workflow/interfaces/__init__.py:455
 msgid "Can't define publication end date without publication start date!"
 msgstr ""
 "Impossible de définir une date de fin de publication sans date de début !"
 
-#: src/pyams_workflow/interfaces/__init__.py:446
+#: src/pyams_workflow/interfaces/__init__.py:457
 msgid "Publication end date must be defined after publication start date!"
 msgstr ""
 "La date de fin de publication doit être postérieure à la date de début !"
 
-#: src/pyams_workflow/interfaces/__init__.py:448
-msgid "Displayed publication date"
-msgstr "Date de publication affichée"
-
-#: src/pyams_workflow/interfaces/__init__.py:449
-msgid "The matching date will be displayed in front-office"
-msgstr "La date correspondante sera affichée en front-office"
-
-#: src/pyams_workflow/interfaces/__init__.py:470
-msgid "Please use this option only when really needed..."
-msgstr "Veillez à réserver l'urgence aux situations qui le méritent..."
-
-#: src/pyams_workflow/interfaces/__init__.py:479
-msgid "Comment associated with this operation"
-msgstr "Pour conserver des informations en lien avec cette action"
+#: src/pyams_workflow/interfaces/__init__.py:445
+msgid "Push end date must be null or defined before publication end date!"
+msgstr ""
+"La date jusqu'à laquelle pousser un contenu doit être nulle ou antérieure à "
+"la date de fin de publication !"
 
 #~ msgid "Transition"
 #~ msgstr "Fait suite à"

--- a/src/pyams_workflow/locales/pyams_workflow.pot	Mon Sep 11 14:32:50 2017 +0200
+++ b/src/pyams_workflow/locales/pyams_workflow.pot	Mon Sep 11 15:09:16 2017 +0200
@@ -6,7 +6,7 @@
 msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE 1.0\n"
-"POT-Creation-Date: 2017-07-06 14:17+0200\n"
+"POT-Creation-Date: 2017-08-24 11:12+0200\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -14,9 +14,9 @@
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
-"Generated-By: Lingua 4.13\n"
+"Generated-By: Lingua 3.10.dev0\n"
 
-#: ./src/pyams_workflow/workflow.py:117
+#: ./src/pyams_workflow/workflow.py:119
 msgid "-- unknown --"
 msgstr ""
 
@@ -25,34 +25,29 @@
 msgid "{date} by {principal}"
 msgstr ""
 
-#: ./src/pyams_workflow/content.py:213
+#: ./src/pyams_workflow/content.py:214
 #, python-format
-msgid "Clone created from version {source}"
+msgid "Clone created from version {source} (in « {state} » state)"
 msgstr ""
 
 #: ./src/pyams_workflow/zmi/workflow.py:67
 msgid "Change status..."
 msgstr ""
 
-#: ./src/pyams_workflow/zmi/workflow.py:105
-#: ./src/pyams_workflow/zmi/workflow.py:133
+#: ./src/pyams_workflow/zmi/workflow.py:113
+msgid "Older versions"
+msgstr ""
+
+#: ./src/pyams_workflow/zmi/workflow.py:134
+#: ./src/pyams_workflow/zmi/workflow.py:106
 #, python-format
 msgid "Version {version} ({state} - last update {date})"
 msgstr ""
 
-#: ./src/pyams_workflow/zmi/workflow.py:112
-msgid "Older versions"
-msgstr ""
-
 #: ./src/pyams_workflow/zmi/versions.py:50
 msgid "Version history"
 msgstr ""
 
-#: ./src/pyams_workflow/zmi/versions.py:61
-#, python-format
-msgid "Version {version} history"
-msgstr ""
-
 #: ./src/pyams_workflow/zmi/versions.py:90
 msgid "Date"
 msgstr ""
@@ -61,168 +56,173 @@
 msgid "New state"
 msgstr ""
 
-#: ./src/pyams_workflow/zmi/versions.py:112
+#: ./src/pyams_workflow/zmi/versions.py:125
 msgid "Modifier"
 msgstr ""
 
-#: ./src/pyams_workflow/zmi/versions.py:128
-#: ./src/pyams_workflow/interfaces/__init__.py:478
+#: ./src/pyams_workflow/zmi/versions.py:141
+#: ./src/pyams_workflow/interfaces/__init__.py:489
 msgid "Comment"
 msgstr ""
 
+#: ./src/pyams_workflow/zmi/versions.py:61
+#, python-format
+msgid "Version {version} history"
+msgstr ""
+
 #: ./src/pyams_workflow/zmi/viewlet/templates/versions.pt:5
 #: ./src/pyams_workflow/zmi/viewlet/templates/versions.pt:19
 msgid "Version ${version} - ${state}"
 msgstr ""
 
-#: ./src/pyams_workflow/interfaces/__init__.py:301
-msgid "Version ID"
-msgstr ""
-
-#: ./src/pyams_workflow/interfaces/__init__.py:303
-msgid "Version state"
+#: ./src/pyams_workflow/interfaces/__init__.py:397
+msgid "Display first version date"
 msgstr ""
 
-#: ./src/pyams_workflow/interfaces/__init__.py:305
-msgid "State date"
+#: ./src/pyams_workflow/interfaces/__init__.py:398
+msgid "Display current version date"
 msgstr ""
 
-#: ./src/pyams_workflow/interfaces/__init__.py:306
-msgid "Date at which the current state was applied"
-msgstr ""
-
-#: ./src/pyams_workflow/interfaces/__init__.py:308
-msgid "State principal"
+#: ./src/pyams_workflow/interfaces/__init__.py:307
+msgid "Version ID"
 msgstr ""
 
 #: ./src/pyams_workflow/interfaces/__init__.py:309
-msgid "ID of the principal which defined current state"
+msgid "Version state"
 msgstr ""
 
 #: ./src/pyams_workflow/interfaces/__init__.py:311
-#: ./src/pyams_workflow/interfaces/__init__.py:469
+msgid "State date"
+msgstr ""
+
+#: ./src/pyams_workflow/interfaces/__init__.py:312
+msgid "Date at which the current state was applied"
+msgstr ""
+
+#: ./src/pyams_workflow/interfaces/__init__.py:314
+msgid "State principal"
+msgstr ""
+
+#: ./src/pyams_workflow/interfaces/__init__.py:315
+msgid "ID of the principal which defined current state"
+msgstr ""
+
+#: ./src/pyams_workflow/interfaces/__init__.py:317
+#: ./src/pyams_workflow/interfaces/__init__.py:480
 msgid "Urgent request?"
 msgstr ""
 
-#: ./src/pyams_workflow/interfaces/__init__.py:358
+#: ./src/pyams_workflow/interfaces/__init__.py:367
 msgid "Workflow name"
 msgstr ""
 
-#: ./src/pyams_workflow/interfaces/__init__.py:359
+#: ./src/pyams_workflow/interfaces/__init__.py:368
 msgid "Name of workflow utility managing this content"
 msgstr ""
 
-#: ./src/pyams_workflow/interfaces/__init__.py:363
+#: ./src/pyams_workflow/interfaces/__init__.py:372
 msgid "View permission"
 msgstr ""
 
-#: ./src/pyams_workflow/interfaces/__init__.py:364
+#: ./src/pyams_workflow/interfaces/__init__.py:373
 msgid "This permission will be required to display content"
 msgstr ""
 
-#: ./src/pyams_workflow/interfaces/__init__.py:381
+#: ./src/pyams_workflow/interfaces/__init__.py:390
 msgid "Transition ID"
 msgstr ""
 
-#: ./src/pyams_workflow/interfaces/__init__.py:388
-msgid "Display first version date"
-msgstr ""
-
-#: ./src/pyams_workflow/interfaces/__init__.py:389
-msgid "Display current version date"
-msgstr ""
-
-#: ./src/pyams_workflow/interfaces/__init__.py:398
+#: ./src/pyams_workflow/interfaces/__init__.py:407
 msgid "Publication date"
 msgstr ""
 
-#: ./src/pyams_workflow/interfaces/__init__.py:399
+#: ./src/pyams_workflow/interfaces/__init__.py:408
 msgid "Last date at which content was accepted for publication"
 msgstr ""
 
-#: ./src/pyams_workflow/interfaces/__init__.py:402
+#: ./src/pyams_workflow/interfaces/__init__.py:411
 msgid "Publisher"
 msgstr ""
 
-#: ./src/pyams_workflow/interfaces/__init__.py:403
+#: ./src/pyams_workflow/interfaces/__init__.py:412
 msgid "Name of the manager who published the document"
 msgstr ""
 
-#: ./src/pyams_workflow/interfaces/__init__.py:406
+#: ./src/pyams_workflow/interfaces/__init__.py:415
 msgid "Publication"
 msgstr ""
 
-#: ./src/pyams_workflow/interfaces/__init__.py:407
+#: ./src/pyams_workflow/interfaces/__init__.py:416
 msgid "Last publication date and actor"
 msgstr ""
 
-#: ./src/pyams_workflow/interfaces/__init__.py:411
+#: ./src/pyams_workflow/interfaces/__init__.py:420
 msgid "First publication date"
 msgstr ""
 
-#: ./src/pyams_workflow/interfaces/__init__.py:412
+#: ./src/pyams_workflow/interfaces/__init__.py:421
 msgid "First date at which content was accepted for publication"
 msgstr ""
 
-#: ./src/pyams_workflow/interfaces/__init__.py:415
+#: ./src/pyams_workflow/interfaces/__init__.py:424
 msgid "Publication start date"
 msgstr ""
 
-#: ./src/pyams_workflow/interfaces/__init__.py:416
+#: ./src/pyams_workflow/interfaces/__init__.py:425
 msgid "Date from which content will be visible"
 msgstr ""
 
-#: ./src/pyams_workflow/interfaces/__init__.py:419
+#: ./src/pyams_workflow/interfaces/__init__.py:428
 msgid "Push end date"
 msgstr ""
 
-#: ./src/pyams_workflow/interfaces/__init__.py:420
+#: ./src/pyams_workflow/interfaces/__init__.py:429
 msgid ""
 "Some contents can be pushed by components to front-office pages; if you set a"
 " date here, this content will not be pushed anymore passed this date, but "
 "will still be available via search engine or direct links"
 msgstr ""
 
-#: ./src/pyams_workflow/interfaces/__init__.py:429
-msgid "Can't define push end date without publication start date!"
-msgstr ""
-
-#: ./src/pyams_workflow/interfaces/__init__.py:431
-msgid "Push end date must be defined after publication start date!"
-msgstr ""
-
-#: ./src/pyams_workflow/interfaces/__init__.py:434
-msgid "Push end date must be null or defined before publication end date!"
-msgstr ""
-
-#: ./src/pyams_workflow/interfaces/__init__.py:436
+#: ./src/pyams_workflow/interfaces/__init__.py:447
 msgid "Publication end date"
 msgstr ""
 
-#: ./src/pyams_workflow/interfaces/__init__.py:437
+#: ./src/pyams_workflow/interfaces/__init__.py:448
 msgid "Date past which content will not be visible"
 msgstr ""
 
-#: ./src/pyams_workflow/interfaces/__init__.py:444
-msgid "Can't define publication end date without publication start date!"
-msgstr ""
-
-#: ./src/pyams_workflow/interfaces/__init__.py:446
-msgid "Publication end date must be defined after publication start date!"
-msgstr ""
-
-#: ./src/pyams_workflow/interfaces/__init__.py:448
+#: ./src/pyams_workflow/interfaces/__init__.py:459
 msgid "Displayed publication date"
 msgstr ""
 
-#: ./src/pyams_workflow/interfaces/__init__.py:449
+#: ./src/pyams_workflow/interfaces/__init__.py:460
 msgid "The matching date will be displayed in front-office"
 msgstr ""
 
-#: ./src/pyams_workflow/interfaces/__init__.py:470
+#: ./src/pyams_workflow/interfaces/__init__.py:481
 msgid "Please use this option only when really needed..."
 msgstr ""
 
-#: ./src/pyams_workflow/interfaces/__init__.py:479
+#: ./src/pyams_workflow/interfaces/__init__.py:490
 msgid "Comment associated with this operation"
 msgstr ""
+
+#: ./src/pyams_workflow/interfaces/__init__.py:440
+msgid "Can't define push end date without publication start date!"
+msgstr ""
+
+#: ./src/pyams_workflow/interfaces/__init__.py:442
+msgid "Push end date must be defined after publication start date!"
+msgstr ""
+
+#: ./src/pyams_workflow/interfaces/__init__.py:455
+msgid "Can't define publication end date without publication start date!"
+msgstr ""
+
+#: ./src/pyams_workflow/interfaces/__init__.py:457
+msgid "Publication end date must be defined after publication start date!"
+msgstr ""
+
+#: ./src/pyams_workflow/interfaces/__init__.py:445
+msgid "Push end date must be null or defined before publication end date!"
+msgstr ""