diff --git a/contract/i18n/de.po b/contract/i18n/de.po
index 92df9a3d..e361ccbf 100644
--- a/contract/i18n/de.po
+++ b/contract/i18n/de.po
@@ -8,8 +8,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Odoo Server 10.0\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2017-12-29 03:46+0000\n"
-"PO-Revision-Date: 2017-12-29 03:46+0000\n"
+"POT-Creation-Date: 2018-01-04 01:46+0000\n"
+"PO-Revision-Date: 2018-01-04 01:46+0000\n"
 "Last-Translator: OCA Transbot <transbot@odoo-community.org>, 2017\n"
 "Language-Team: German (https://www.transifex.com/oca/teams/23907/de/)\n"
 "MIME-Version: 1.0\n"
@@ -150,6 +150,12 @@ msgstr "Kostenrechnungspositionen"
 msgid "Analytic Account"
 msgstr "Kostenstelle"
 
+#. module: contract
+#: model:ir.model.fields,field_description:contract.field_account_analytic_contract_line_automatic_price
+#: model:ir.model.fields,field_description:contract.field_account_analytic_invoice_line_automatic_price
+msgid "Auto-price?"
+msgstr ""
+
 #. module: contract
 #: model:ir.actions.act_window,help:contract.account_analytic_contract_action
 msgid "Click to create a new contract template."
@@ -273,7 +279,7 @@ msgid "Discount (%)"
 msgstr "Rabatt (%)"
 
 #. module: contract
-#: code:addons/contract/models/account_analytic_invoice_line.py:83
+#: code:addons/contract/models/account_analytic_invoice_line.py:122
 #, python-format
 msgid "Discount should be less or equal to 100"
 msgstr "Rabatt muss kleiner oder gleich 100 sein"
@@ -316,6 +322,15 @@ msgstr "Gruppiere..."
 msgid "ID"
 msgstr "ID"
 
+#. module: contract
+#: model:ir.model.fields,help:contract.field_account_analytic_contract_line_automatic_price
+#: model:ir.model.fields,help:contract.field_account_analytic_invoice_line_automatic_price
+msgid ""
+"If this is marked, the price will be obtained automatically applying the "
+"pricelist to the product. If not, you will be able to introduce a manual "
+"price"
+msgstr ""
+
 #. module: contract
 #: model:ir.model,name:contract.model_account_invoice
 msgid "Invoice"
@@ -401,6 +416,11 @@ msgstr "Nächste Rechnung"
 msgid "Partner"
 msgstr ""
 
+#. module: contract
+#: model:ir.model.fields,field_description:contract.field_account_analytic_contract_partner_id
+msgid "Partner (always False)"
+msgstr ""
+
 #. module: contract
 #: model:ir.ui.view,arch_db:contract.view_account_analytic_account_contract_search
 msgid "Partner and dependents"
@@ -495,6 +515,12 @@ msgstr ""
 msgid "Show the contracts for this partner"
 msgstr ""
 
+#. module: contract
+#: model:ir.model.fields,field_description:contract.field_account_analytic_contract_line_specific_price
+#: model:ir.model.fields,field_description:contract.field_account_analytic_invoice_line_specific_price
+msgid "Specific Price"
+msgstr ""
+
 #. module: contract
 #: model:ir.model.fields,help:contract.field_account_analytic_account_recurring_rule_type
 #: model:ir.model.fields,help:contract.field_account_analytic_contract_recurring_rule_type
diff --git a/contract/i18n/es.po b/contract/i18n/es.po
index e9910525..285df4f5 100644
--- a/contract/i18n/es.po
+++ b/contract/i18n/es.po
@@ -1,23 +1,27 @@
 # Translation of Odoo Server.
 # This file contains the translation of the following modules:
-#	* contract
-#
+# * contract
+# 
+# Translators:
+# OCA Transbot <transbot@odoo-community.org>, 2017
 msgid ""
 msgstr ""
 "Project-Id-Version: Odoo Server 10.0\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2017-12-23 01:05+0000\n"
-"PO-Revision-Date: 2017-12-23 01:05+0000\n"
-"Last-Translator: <>\n"
-"Language-Team: \n"
+"POT-Creation-Date: 2018-01-04 01:46+0000\n"
+"PO-Revision-Date: 2018-01-04 01:46+0000\n"
+"Last-Translator: OCA Transbot <transbot@odoo-community.org>, 2017\n"
+"Language-Team: Spanish (https://www.transifex.com/oca/teams/23907/es/)\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: \n"
-"Plural-Forms: \n"
+"Language: es\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
 
 #. module: contract
 #: model:mail.template,body_html:contract.email_contract_template
-msgid "\n"
+msgid ""
+"\n"
 "<div style=\"font-family: 'Lucida Grande', Ubuntu, Arial, Verdana, sans-serif; font-size: 12px; color: rgb(34, 34, 34); background-color: #FFF; \">\n"
 "    <p>Hello ${object.partner_id.name or ''},</p>\n"
 "    <p>A new contract has been created: </p>\n"
@@ -65,7 +69,8 @@ msgid "\n"
 "    </div>\n"
 "</div>\n"
 "        "
-msgstr "\n"
+msgstr ""
+"\n"
 "<div style=\"font-family: 'Lucida Grande', Ubuntu, Arial, Verdana, sans-serif; font-size: 12px; color: rgb(34, 34, 34); background-color: #FFF; \">\n"
 "    <p>Hola ${object.partner_id.name or ''},</p>\n"
 "    <p>Se ha creado un nuevo contrato: </p>\n"
@@ -195,7 +200,7 @@ msgstr "Cuenta analítica"
 #: model:ir.model.fields,field_description:contract.field_account_analytic_contract_line_automatic_price
 #: model:ir.model.fields,field_description:contract.field_account_analytic_invoice_line_automatic_price
 msgid "Auto-price?"
-msgstr "¿Precio automático?"
+msgstr ""
 
 #. module: contract
 #: model:ir.actions.act_window,help:contract.account_analytic_contract_action
@@ -230,7 +235,8 @@ msgstr "Contrato"
 #: code:addons/contract/models/account_analytic_account.py:139
 #, python-format
 msgid "Contract '%s' start date can't be later than end date"
-msgstr "La fecha de inicio del contrato '%s' no puede ser superior a la fecha de fin"
+msgstr ""
+"La fecha de inicio del contrato '%s' no puede ser superior a la fecha de fin"
 
 #. module: contract
 #: model:ir.model,name:contract.model_account_analytic_contract_line
@@ -239,7 +245,6 @@ msgstr "Lineas de contrato"
 
 #. module: contract
 #: model:ir.model.fields,field_description:contract.field_account_analytic_account_contract_template_id
-#: model:ir.model.fields,field_description:contract.field_project_project_contract_template_id
 #: model:ir.ui.view,arch_db:contract.account_analytic_contract_view_form
 msgid "Contract Template"
 msgstr "Plantilla de contrato"
@@ -264,7 +269,6 @@ msgstr "Contratos"
 
 #. module: contract
 #: model:ir.model.fields,field_description:contract.field_account_analytic_account_create_invoice_visibility
-#: model:ir.model.fields,field_description:contract.field_project_project_create_invoice_visibility
 msgid "Create invoice visibility"
 msgstr "Visibilidad de crear factura"
 
@@ -289,7 +293,6 @@ msgstr "Creado en"
 
 #. module: contract
 #: model:ir.model.fields,field_description:contract.field_account_analytic_account_date_end
-#: model:ir.model.fields,field_description:contract.field_project_project_date_end
 #: model:ir.ui.view,arch_db:contract.view_account_analytic_account_contract_search
 msgid "Date End"
 msgstr "Fecha fin"
@@ -301,7 +304,6 @@ msgstr "Fecha de inicio"
 
 #. module: contract
 #: model:ir.model.fields,field_description:contract.field_account_analytic_account_recurring_next_date
-#: model:ir.model.fields,field_description:contract.field_project_project_recurring_next_date
 msgid "Date of Next Invoice"
 msgstr "Próxima fecha de factura"
 
@@ -324,7 +326,7 @@ msgid "Discount (%)"
 msgstr "Descuento (%)"
 
 #. module: contract
-#: code:addons/contract/models/account_analytic_invoice_line.py:126
+#: code:addons/contract/models/account_analytic_invoice_line.py:122
 #, python-format
 msgid "Discount should be less or equal to 100"
 msgstr "El descuento debería ser menor o igual a 100"
@@ -332,8 +334,12 @@ msgstr "El descuento debería ser menor o igual a 100"
 #. module: contract
 #: model:ir.model.fields,help:contract.field_account_analytic_contract_line_discount
 #: model:ir.model.fields,help:contract.field_account_analytic_invoice_line_discount
-msgid "Discount that is applied in generated invoices. It should be less or equal to 100"
-msgstr "Descuento que es aplicado en las facturas generadas. Debería ser menor o igual a 100"
+msgid ""
+"Discount that is applied in generated invoices. It should be less or equal "
+"to 100"
+msgstr ""
+"Descuento que es aplicado en las facturas generadas. Debería ser menor o "
+"igual a 100"
 
 #. module: contract
 #: model:ir.model.fields,field_description:contract.field_account_analytic_contract_display_name
@@ -349,7 +355,6 @@ msgstr "Finalizado"
 
 #. module: contract
 #: model:ir.model.fields,field_description:contract.field_account_analytic_account_recurring_invoices
-#: model:ir.model.fields,field_description:contract.field_project_project_recurring_invoices
 msgid "Generate recurring invoices automatically"
 msgstr "Generar facturas recurrentes automáticamente."
 
@@ -368,8 +373,11 @@ msgstr "ID (identificación)"
 #. module: contract
 #: model:ir.model.fields,help:contract.field_account_analytic_contract_line_automatic_price
 #: model:ir.model.fields,help:contract.field_account_analytic_invoice_line_automatic_price
-msgid "If this is marked, the price will be obtained automatically applying the pricelist to the product. If not, you will be able to introduce a manual price"
-msgstr "Si está marcado, el precio se obtendrá automáticamente aplicando la tarifa al producto. Si no, podrá introducir un precio manual"
+msgid ""
+"If this is marked, the price will be obtained automatically applying the "
+"pricelist to the product. If not, you will be able to introduce a manual "
+"price"
+msgstr ""
 
 #. module: contract
 #: model:ir.model,name:contract.model_account_invoice
@@ -379,7 +387,6 @@ msgstr "Factura"
 #. module: contract
 #: model:ir.model.fields,field_description:contract.field_account_analytic_account_recurring_invoice_line_ids
 #: model:ir.model.fields,field_description:contract.field_account_analytic_contract_recurring_invoice_line_ids
-#: model:ir.model.fields,field_description:contract.field_project_project_recurring_invoice_line_ids
 #: model:ir.ui.view,arch_db:contract.account_analytic_contract_view_form
 msgid "Invoice Lines"
 msgstr "Líneas de factura"
@@ -392,7 +399,6 @@ msgstr "Facturas"
 #. module: contract
 #: model:ir.model.fields,field_description:contract.field_account_analytic_account_recurring_invoicing_type
 #: model:ir.model.fields,field_description:contract.field_account_analytic_contract_recurring_invoicing_type
-#: model:ir.model.fields,field_description:contract.field_project_project_recurring_invoicing_type
 #: model:ir.ui.view,arch_db:contract.account_analytic_contract_view_search
 msgid "Invoicing type"
 msgstr "Tipo de facturación"
@@ -400,7 +406,6 @@ msgstr "Tipo de facturación"
 #. module: contract
 #: model:ir.model.fields,field_description:contract.field_account_analytic_account_journal_id
 #: model:ir.model.fields,field_description:contract.field_account_analytic_contract_journal_id
-#: model:ir.model.fields,field_description:contract.field_project_project_journal_id
 #: model:ir.ui.view,arch_db:contract.account_analytic_contract_view_search
 msgid "Journal"
 msgstr "Diario"
@@ -430,7 +435,8 @@ msgstr "Última actualización en"
 #: model:ir.ui.view,arch_db:contract.account_analytic_account_recurring_form_form
 #: model:ir.ui.view,arch_db:contract.account_analytic_contract_view_form
 msgid "Legend (for the markers inside invoice lines description)"
-msgstr "Leyenda (para los marcadores dentro de descripción en lineas de factura)"
+msgstr ""
+"Leyenda (para los marcadores dentro de descripción en lineas de factura)"
 
 #. module: contract
 #: selection:account.analytic.account,recurring_rule_type:0
@@ -462,7 +468,7 @@ msgstr "Empresa"
 #. module: contract
 #: model:ir.model.fields,field_description:contract.field_account_analytic_contract_partner_id
 msgid "Partner (always False)"
-msgstr "Empresa (siempre Falso)"
+msgstr ""
 
 #. module: contract
 #: model:ir.ui.view,arch_db:contract.view_account_analytic_account_contract_search
@@ -490,7 +496,6 @@ msgstr "Prepago"
 #. module: contract
 #: model:ir.model.fields,field_description:contract.field_account_analytic_account_pricelist_id
 #: model:ir.model.fields,field_description:contract.field_account_analytic_contract_pricelist_id
-#: model:ir.model.fields,field_description:contract.field_project_project_pricelist_id
 #: model:ir.ui.view,arch_db:contract.account_analytic_contract_view_search
 msgid "Pricelist"
 msgstr "Lista de precios"
@@ -510,7 +515,6 @@ msgstr "Cantidad"
 #. module: contract
 #: model:ir.model.fields,field_description:contract.field_account_analytic_account_recurring_rule_type
 #: model:ir.model.fields,field_description:contract.field_account_analytic_contract_recurring_rule_type
-#: model:ir.model.fields,field_description:contract.field_project_project_recurring_rule_type
 #: model:ir.ui.view,arch_db:contract.account_analytic_contract_view_search
 msgid "Recurrence"
 msgstr "Recurrencia"
@@ -524,14 +528,12 @@ msgstr "Facturas recurrentes"
 #. module: contract
 #: model:ir.model.fields,field_description:contract.field_account_analytic_account_recurring_interval
 #: model:ir.model.fields,field_description:contract.field_account_analytic_contract_recurring_interval
-#: model:ir.model.fields,field_description:contract.field_project_project_recurring_interval
 msgid "Repeat Every"
 msgstr "Repetir cada"
 
 #. module: contract
 #: model:ir.model.fields,help:contract.field_account_analytic_account_recurring_interval
 #: model:ir.model.fields,help:contract.field_account_analytic_contract_recurring_interval
-#: model:ir.model.fields,help:contract.field_project_project_recurring_interval
 msgid "Repeat every (Days/Week/Month/Year)"
 msgstr "Repetir cada (días/semana/mes/año)"
 
@@ -566,21 +568,20 @@ msgstr "Muestra los contratos para esta empresa/contacto"
 #: model:ir.model.fields,field_description:contract.field_account_analytic_contract_line_specific_price
 #: model:ir.model.fields,field_description:contract.field_account_analytic_invoice_line_specific_price
 msgid "Specific Price"
-msgstr "Precio específico"
+msgstr ""
 
 #. module: contract
 #: model:ir.model.fields,help:contract.field_account_analytic_account_recurring_rule_type
 #: model:ir.model.fields,help:contract.field_account_analytic_contract_recurring_rule_type
-#: model:ir.model.fields,help:contract.field_project_project_recurring_rule_type
 msgid "Specify Interval for automatic invoice generation."
 msgstr "Especifica el intervalo para la generación de facturas automática."
 
 #. module: contract
 #: model:ir.model.fields,help:contract.field_account_analytic_account_recurring_invoicing_type
 #: model:ir.model.fields,help:contract.field_account_analytic_contract_recurring_invoicing_type
-#: model:ir.model.fields,help:contract.field_project_project_recurring_invoicing_type
 msgid "Specify if process date is 'from' or 'to' invoicing date"
-msgstr "Especifica si la fecha de proceso es desde o hasta la fecha de facturación"
+msgstr ""
+"Especifica si la fecha de proceso es desde o hasta la fecha de facturación"
 
 #. module: contract
 #: model:ir.model.fields,field_description:contract.field_account_analytic_contract_line_price_subtotal
@@ -625,8 +626,11 @@ msgstr "Año(s)"
 #. module: contract
 #: code:addons/contract/models/account_analytic_account.py:112
 #, python-format
-msgid "You can't have a next invoicing date before the start of the contract '%s'"
-msgstr "No puede tener una fecha de próxima factura anterior a la fecha de inicio del contrato '%s'"
+msgid ""
+"You can't have a next invoicing date before the start of the contract '%s'"
+msgstr ""
+"No puede tener una fecha de próxima factura anterior a la fecha de inicio "
+"del contrato '%s'"
 
 #. module: contract
 #: code:addons/contract/models/account_analytic_account.py:217
@@ -637,9 +641,11 @@ msgstr "¡Seleccione un cliente para este contrato %s!"
 #. module: contract
 #: code:addons/contract/models/account_analytic_account.py:274
 #, python-format
-msgid "You must review start and end dates!\n"
+msgid ""
+"You must review start and end dates!\n"
 "%s"
-msgstr "Debe revisar las fechas de inicio y de fin\n"
+msgstr ""
+"Debe revisar las fechas de inicio y de fin\n"
 "%s"
 
 #. module: contract
@@ -674,4 +680,3 @@ msgstr "account.analytic.invoice.line"
 #: model:ir.ui.view,arch_db:contract.account_analytic_account_recurring_form_form
 msgid "⇒ Show recurring invoices"
 msgstr "⇒ Mostrar facturas recurrentes"
-
diff --git a/contract/i18n/hr.po b/contract/i18n/hr.po
index 1a789558..287c8fc0 100644
--- a/contract/i18n/hr.po
+++ b/contract/i18n/hr.po
@@ -9,8 +9,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Odoo Server 10.0\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2017-12-08 01:46+0000\n"
-"PO-Revision-Date: 2017-12-08 01:46+0000\n"
+"POT-Creation-Date: 2018-01-04 01:46+0000\n"
+"PO-Revision-Date: 2018-01-04 01:46+0000\n"
 "Last-Translator: Bole <bole@dajmi5.com>, 2017\n"
 "Language-Team: Croatian (https://www.transifex.com/oca/teams/23907/hr/)\n"
 "MIME-Version: 1.0\n"
@@ -151,6 +151,12 @@ msgstr "Stavke analitike"
 msgid "Analytic Account"
 msgstr "Analitički konto"
 
+#. module: contract
+#: model:ir.model.fields,field_description:contract.field_account_analytic_contract_line_automatic_price
+#: model:ir.model.fields,field_description:contract.field_account_analytic_invoice_line_automatic_price
+msgid "Auto-price?"
+msgstr ""
+
 #. module: contract
 #: model:ir.actions.act_window,help:contract.account_analytic_contract_action
 msgid "Click to create a new contract template."
@@ -274,7 +280,7 @@ msgid "Discount (%)"
 msgstr "Popust (%)"
 
 #. module: contract
-#: code:addons/contract/models/account_analytic_invoice_line.py:83
+#: code:addons/contract/models/account_analytic_invoice_line.py:122
 #, python-format
 msgid "Discount should be less or equal to 100"
 msgstr "Popusti bi trebali biti manji ili jednaki 100"
@@ -318,6 +324,15 @@ msgstr "Grupiraj po..."
 msgid "ID"
 msgstr "ID"
 
+#. module: contract
+#: model:ir.model.fields,help:contract.field_account_analytic_contract_line_automatic_price
+#: model:ir.model.fields,help:contract.field_account_analytic_invoice_line_automatic_price
+msgid ""
+"If this is marked, the price will be obtained automatically applying the "
+"pricelist to the product. If not, you will be able to introduce a manual "
+"price"
+msgstr ""
+
 #. module: contract
 #: model:ir.model,name:contract.model_account_invoice
 msgid "Invoice"
@@ -403,6 +418,11 @@ msgstr "Sljedeći račun"
 msgid "Partner"
 msgstr ""
 
+#. module: contract
+#: model:ir.model.fields,field_description:contract.field_account_analytic_contract_partner_id
+msgid "Partner (always False)"
+msgstr ""
+
 #. module: contract
 #: model:ir.ui.view,arch_db:contract.view_account_analytic_account_contract_search
 msgid "Partner and dependents"
@@ -497,6 +517,12 @@ msgstr ""
 msgid "Show the contracts for this partner"
 msgstr ""
 
+#. module: contract
+#: model:ir.model.fields,field_description:contract.field_account_analytic_contract_line_specific_price
+#: model:ir.model.fields,field_description:contract.field_account_analytic_invoice_line_specific_price
+msgid "Specific Price"
+msgstr ""
+
 #. module: contract
 #: model:ir.model.fields,help:contract.field_account_analytic_account_recurring_rule_type
 #: model:ir.model.fields,help:contract.field_account_analytic_contract_recurring_rule_type
diff --git a/contract/i18n/hr_HR.po b/contract/i18n/hr_HR.po
index 395197a7..79af1a4d 100644
--- a/contract/i18n/hr_HR.po
+++ b/contract/i18n/hr_HR.po
@@ -9,8 +9,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Odoo Server 10.0\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2017-12-08 01:46+0000\n"
-"PO-Revision-Date: 2017-12-08 01:46+0000\n"
+"POT-Creation-Date: 2018-01-04 01:46+0000\n"
+"PO-Revision-Date: 2018-01-04 01:46+0000\n"
 "Last-Translator: Bole <bole@dajmi5.com>, 2017\n"
 "Language-Team: Croatian (Croatia) (https://www.transifex.com/oca/teams/23907/hr_HR/)\n"
 "MIME-Version: 1.0\n"
@@ -151,6 +151,12 @@ msgstr "Stavke analitičkog dnevnika"
 msgid "Analytic Account"
 msgstr "Konto analitike"
 
+#. module: contract
+#: model:ir.model.fields,field_description:contract.field_account_analytic_contract_line_automatic_price
+#: model:ir.model.fields,field_description:contract.field_account_analytic_invoice_line_automatic_price
+msgid "Auto-price?"
+msgstr ""
+
 #. module: contract
 #: model:ir.actions.act_window,help:contract.account_analytic_contract_action
 msgid "Click to create a new contract template."
@@ -274,7 +280,7 @@ msgid "Discount (%)"
 msgstr "Popust (%)"
 
 #. module: contract
-#: code:addons/contract/models/account_analytic_invoice_line.py:83
+#: code:addons/contract/models/account_analytic_invoice_line.py:122
 #, python-format
 msgid "Discount should be less or equal to 100"
 msgstr "Popust treba biti manji ili jednak 100"
@@ -318,6 +324,15 @@ msgstr "Grupiraj po..."
 msgid "ID"
 msgstr "ID"
 
+#. module: contract
+#: model:ir.model.fields,help:contract.field_account_analytic_contract_line_automatic_price
+#: model:ir.model.fields,help:contract.field_account_analytic_invoice_line_automatic_price
+msgid ""
+"If this is marked, the price will be obtained automatically applying the "
+"pricelist to the product. If not, you will be able to introduce a manual "
+"price"
+msgstr ""
+
 #. module: contract
 #: model:ir.model,name:contract.model_account_invoice
 msgid "Invoice"
@@ -403,6 +418,11 @@ msgstr "Sljedeći račun"
 msgid "Partner"
 msgstr ""
 
+#. module: contract
+#: model:ir.model.fields,field_description:contract.field_account_analytic_contract_partner_id
+msgid "Partner (always False)"
+msgstr ""
+
 #. module: contract
 #: model:ir.ui.view,arch_db:contract.view_account_analytic_account_contract_search
 msgid "Partner and dependents"
@@ -497,6 +517,12 @@ msgstr ""
 msgid "Show the contracts for this partner"
 msgstr ""
 
+#. module: contract
+#: model:ir.model.fields,field_description:contract.field_account_analytic_contract_line_specific_price
+#: model:ir.model.fields,field_description:contract.field_account_analytic_invoice_line_specific_price
+msgid "Specific Price"
+msgstr ""
+
 #. module: contract
 #: model:ir.model.fields,help:contract.field_account_analytic_account_recurring_rule_type
 #: model:ir.model.fields,help:contract.field_account_analytic_contract_recurring_rule_type
diff --git a/contract/i18n/it.po b/contract/i18n/it.po
index 30468dfb..d638fcd4 100644
--- a/contract/i18n/it.po
+++ b/contract/i18n/it.po
@@ -9,8 +9,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Odoo Server 10.0\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2017-12-08 01:46+0000\n"
-"PO-Revision-Date: 2017-12-08 01:46+0000\n"
+"POT-Creation-Date: 2018-01-04 01:46+0000\n"
+"PO-Revision-Date: 2018-01-04 01:46+0000\n"
 "Last-Translator: Lorenzo Battistini <lorenzo.battistini@agilebg.com>, 2017\n"
 "Language-Team: Italian (https://www.transifex.com/oca/teams/23907/it/)\n"
 "MIME-Version: 1.0\n"
@@ -151,6 +151,12 @@ msgstr "Righe analitiche"
 msgid "Analytic Account"
 msgstr "Conto Analitico"
 
+#. module: contract
+#: model:ir.model.fields,field_description:contract.field_account_analytic_contract_line_automatic_price
+#: model:ir.model.fields,field_description:contract.field_account_analytic_invoice_line_automatic_price
+msgid "Auto-price?"
+msgstr ""
+
 #. module: contract
 #: model:ir.actions.act_window,help:contract.account_analytic_contract_action
 msgid "Click to create a new contract template."
@@ -274,7 +280,7 @@ msgid "Discount (%)"
 msgstr "Sconto (%)"
 
 #. module: contract
-#: code:addons/contract/models/account_analytic_invoice_line.py:83
+#: code:addons/contract/models/account_analytic_invoice_line.py:122
 #, python-format
 msgid "Discount should be less or equal to 100"
 msgstr "Lo sconto dovrebbe essere minore o uguale a 100"
@@ -318,6 +324,15 @@ msgstr "Raggruppa per..."
 msgid "ID"
 msgstr "ID"
 
+#. module: contract
+#: model:ir.model.fields,help:contract.field_account_analytic_contract_line_automatic_price
+#: model:ir.model.fields,help:contract.field_account_analytic_invoice_line_automatic_price
+msgid ""
+"If this is marked, the price will be obtained automatically applying the "
+"pricelist to the product. If not, you will be able to introduce a manual "
+"price"
+msgstr ""
+
 #. module: contract
 #: model:ir.model,name:contract.model_account_invoice
 msgid "Invoice"
@@ -404,6 +419,11 @@ msgstr "Prossima fattura"
 msgid "Partner"
 msgstr ""
 
+#. module: contract
+#: model:ir.model.fields,field_description:contract.field_account_analytic_contract_partner_id
+msgid "Partner (always False)"
+msgstr ""
+
 #. module: contract
 #: model:ir.ui.view,arch_db:contract.view_account_analytic_account_contract_search
 msgid "Partner and dependents"
@@ -498,6 +518,12 @@ msgstr ""
 msgid "Show the contracts for this partner"
 msgstr ""
 
+#. module: contract
+#: model:ir.model.fields,field_description:contract.field_account_analytic_contract_line_specific_price
+#: model:ir.model.fields,field_description:contract.field_account_analytic_invoice_line_specific_price
+msgid "Specific Price"
+msgstr ""
+
 #. module: contract
 #: model:ir.model.fields,help:contract.field_account_analytic_account_recurring_rule_type
 #: model:ir.model.fields,help:contract.field_account_analytic_contract_recurring_rule_type
diff --git a/contract/i18n/nl.po b/contract/i18n/nl.po
index 23ea6a85..2f58bacd 100644
--- a/contract/i18n/nl.po
+++ b/contract/i18n/nl.po
@@ -9,8 +9,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Odoo Server 10.0\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2017-12-08 01:46+0000\n"
-"PO-Revision-Date: 2017-12-08 01:46+0000\n"
+"POT-Creation-Date: 2018-01-04 01:46+0000\n"
+"PO-Revision-Date: 2018-01-04 01:46+0000\n"
 "Last-Translator: Erwin van der Ploeg <erwin@odooexperts.nl>, 2017\n"
 "Language-Team: Dutch (https://www.transifex.com/oca/teams/23907/nl/)\n"
 "MIME-Version: 1.0\n"
@@ -151,6 +151,12 @@ msgstr "Kostenplaatsenboekingen"
 msgid "Analytic Account"
 msgstr "Kostenplaats"
 
+#. module: contract
+#: model:ir.model.fields,field_description:contract.field_account_analytic_contract_line_automatic_price
+#: model:ir.model.fields,field_description:contract.field_account_analytic_invoice_line_automatic_price
+msgid "Auto-price?"
+msgstr ""
+
 #. module: contract
 #: model:ir.actions.act_window,help:contract.account_analytic_contract_action
 msgid "Click to create a new contract template."
@@ -274,7 +280,7 @@ msgid "Discount (%)"
 msgstr "Korting (%)"
 
 #. module: contract
-#: code:addons/contract/models/account_analytic_invoice_line.py:83
+#: code:addons/contract/models/account_analytic_invoice_line.py:122
 #, python-format
 msgid "Discount should be less or equal to 100"
 msgstr "De korting moet kleiner of gelijk aan 100 zijn"
@@ -318,6 +324,15 @@ msgstr "Groepeer op..."
 msgid "ID"
 msgstr "ID"
 
+#. module: contract
+#: model:ir.model.fields,help:contract.field_account_analytic_contract_line_automatic_price
+#: model:ir.model.fields,help:contract.field_account_analytic_invoice_line_automatic_price
+msgid ""
+"If this is marked, the price will be obtained automatically applying the "
+"pricelist to the product. If not, you will be able to introduce a manual "
+"price"
+msgstr ""
+
 #. module: contract
 #: model:ir.model,name:contract.model_account_invoice
 msgid "Invoice"
@@ -403,6 +418,11 @@ msgstr "Volgende factuur"
 msgid "Partner"
 msgstr ""
 
+#. module: contract
+#: model:ir.model.fields,field_description:contract.field_account_analytic_contract_partner_id
+msgid "Partner (always False)"
+msgstr ""
+
 #. module: contract
 #: model:ir.ui.view,arch_db:contract.view_account_analytic_account_contract_search
 msgid "Partner and dependents"
@@ -497,6 +517,12 @@ msgstr ""
 msgid "Show the contracts for this partner"
 msgstr ""
 
+#. module: contract
+#: model:ir.model.fields,field_description:contract.field_account_analytic_contract_line_specific_price
+#: model:ir.model.fields,field_description:contract.field_account_analytic_invoice_line_specific_price
+msgid "Specific Price"
+msgstr ""
+
 #. module: contract
 #: model:ir.model.fields,help:contract.field_account_analytic_account_recurring_rule_type
 #: model:ir.model.fields,help:contract.field_account_analytic_contract_recurring_rule_type
diff --git a/contract/i18n/pt.po b/contract/i18n/pt.po
index 4adbefe4..c43d5359 100644
--- a/contract/i18n/pt.po
+++ b/contract/i18n/pt.po
@@ -10,8 +10,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Odoo Server 10.0\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2017-12-09 02:37+0000\n"
-"PO-Revision-Date: 2017-12-09 02:37+0000\n"
+"POT-Creation-Date: 2018-01-04 01:46+0000\n"
+"PO-Revision-Date: 2018-01-04 01:46+0000\n"
 "Last-Translator: Pedro Castro Silva <pedrocs@exo.pt>, 2017\n"
 "Language-Team: Portuguese (https://www.transifex.com/oca/teams/23907/pt/)\n"
 "MIME-Version: 1.0\n"
@@ -200,6 +200,12 @@ msgstr "Linhas de Conta Analítica"
 msgid "Analytic Account"
 msgstr "Conta Analítica"
 
+#. module: contract
+#: model:ir.model.fields,field_description:contract.field_account_analytic_contract_line_automatic_price
+#: model:ir.model.fields,field_description:contract.field_account_analytic_invoice_line_automatic_price
+msgid "Auto-price?"
+msgstr ""
+
 #. module: contract
 #: model:ir.actions.act_window,help:contract.account_analytic_contract_action
 msgid "Click to create a new contract template."
@@ -324,7 +330,7 @@ msgid "Discount (%)"
 msgstr "Desconto (%)"
 
 #. module: contract
-#: code:addons/contract/models/account_analytic_invoice_line.py:83
+#: code:addons/contract/models/account_analytic_invoice_line.py:122
 #, python-format
 msgid "Discount should be less or equal to 100"
 msgstr "O desconto deve ser igual ou inferior a 100"
@@ -368,6 +374,15 @@ msgstr "Agrupar Por..."
 msgid "ID"
 msgstr "ID"
 
+#. module: contract
+#: model:ir.model.fields,help:contract.field_account_analytic_contract_line_automatic_price
+#: model:ir.model.fields,help:contract.field_account_analytic_invoice_line_automatic_price
+msgid ""
+"If this is marked, the price will be obtained automatically applying the "
+"pricelist to the product. If not, you will be able to introduce a manual "
+"price"
+msgstr ""
+
 #. module: contract
 #: model:ir.model,name:contract.model_account_invoice
 msgid "Invoice"
@@ -453,6 +468,11 @@ msgstr "Próxima Fatura"
 msgid "Partner"
 msgstr "Parceiro"
 
+#. module: contract
+#: model:ir.model.fields,field_description:contract.field_account_analytic_contract_partner_id
+msgid "Partner (always False)"
+msgstr ""
+
 #. module: contract
 #: model:ir.ui.view,arch_db:contract.view_account_analytic_account_contract_search
 msgid "Partner and dependents"
@@ -547,6 +567,12 @@ msgstr "Sequência da linha na visualização de contratos"
 msgid "Show the contracts for this partner"
 msgstr "Mostrar os contratos para este parceiro"
 
+#. module: contract
+#: model:ir.model.fields,field_description:contract.field_account_analytic_contract_line_specific_price
+#: model:ir.model.fields,field_description:contract.field_account_analytic_invoice_line_specific_price
+msgid "Specific Price"
+msgstr ""
+
 #. module: contract
 #: model:ir.model.fields,help:contract.field_account_analytic_account_recurring_rule_type
 #: model:ir.model.fields,help:contract.field_account_analytic_contract_recurring_rule_type
diff --git a/contract/i18n/pt_BR.po b/contract/i18n/pt_BR.po
index dc187d9d..30336937 100644
--- a/contract/i18n/pt_BR.po
+++ b/contract/i18n/pt_BR.po
@@ -9,8 +9,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Odoo Server 10.0\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2017-12-08 01:46+0000\n"
-"PO-Revision-Date: 2017-12-08 01:46+0000\n"
+"POT-Creation-Date: 2018-01-04 01:46+0000\n"
+"PO-Revision-Date: 2018-01-04 01:46+0000\n"
 "Last-Translator: Albert Vonpupp <vonpupp@gmail.com>, 2017\n"
 "Language-Team: Portuguese (Brazil) (https://www.transifex.com/oca/teams/23907/pt_BR/)\n"
 "MIME-Version: 1.0\n"
@@ -151,6 +151,12 @@ msgstr ""
 msgid "Analytic Account"
 msgstr "Conta Analítica"
 
+#. module: contract
+#: model:ir.model.fields,field_description:contract.field_account_analytic_contract_line_automatic_price
+#: model:ir.model.fields,field_description:contract.field_account_analytic_invoice_line_automatic_price
+msgid "Auto-price?"
+msgstr ""
+
 #. module: contract
 #: model:ir.actions.act_window,help:contract.account_analytic_contract_action
 msgid "Click to create a new contract template."
@@ -274,7 +280,7 @@ msgid "Discount (%)"
 msgstr "Desconto (%)"
 
 #. module: contract
-#: code:addons/contract/models/account_analytic_invoice_line.py:83
+#: code:addons/contract/models/account_analytic_invoice_line.py:122
 #, python-format
 msgid "Discount should be less or equal to 100"
 msgstr "Desconto deve ser menor ou igual a 100"
@@ -317,6 +323,15 @@ msgstr "Agrupar por..."
 msgid "ID"
 msgstr "Identificação"
 
+#. module: contract
+#: model:ir.model.fields,help:contract.field_account_analytic_contract_line_automatic_price
+#: model:ir.model.fields,help:contract.field_account_analytic_invoice_line_automatic_price
+msgid ""
+"If this is marked, the price will be obtained automatically applying the "
+"pricelist to the product. If not, you will be able to introduce a manual "
+"price"
+msgstr ""
+
 #. module: contract
 #: model:ir.model,name:contract.model_account_invoice
 msgid "Invoice"
@@ -402,6 +417,11 @@ msgstr "Próxima fatura"
 msgid "Partner"
 msgstr ""
 
+#. module: contract
+#: model:ir.model.fields,field_description:contract.field_account_analytic_contract_partner_id
+msgid "Partner (always False)"
+msgstr ""
+
 #. module: contract
 #: model:ir.ui.view,arch_db:contract.view_account_analytic_account_contract_search
 msgid "Partner and dependents"
@@ -496,6 +516,12 @@ msgstr ""
 msgid "Show the contracts for this partner"
 msgstr ""
 
+#. module: contract
+#: model:ir.model.fields,field_description:contract.field_account_analytic_contract_line_specific_price
+#: model:ir.model.fields,field_description:contract.field_account_analytic_invoice_line_specific_price
+msgid "Specific Price"
+msgstr ""
+
 #. module: contract
 #: model:ir.model.fields,help:contract.field_account_analytic_account_recurring_rule_type
 #: model:ir.model.fields,help:contract.field_account_analytic_contract_recurring_rule_type
diff --git a/contract/i18n/tr.po b/contract/i18n/tr.po
index 16bef278..c51e8a71 100644
--- a/contract/i18n/tr.po
+++ b/contract/i18n/tr.po
@@ -9,8 +9,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Odoo Server 10.0\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2017-12-08 01:46+0000\n"
-"PO-Revision-Date: 2017-12-08 01:46+0000\n"
+"POT-Creation-Date: 2018-01-04 01:46+0000\n"
+"PO-Revision-Date: 2018-01-04 01:46+0000\n"
 "Last-Translator: OCA Transbot <transbot@odoo-community.org>, 2017\n"
 "Language-Team: Turkish (https://www.transifex.com/oca/teams/23907/tr/)\n"
 "MIME-Version: 1.0\n"
@@ -151,6 +151,12 @@ msgstr "Analitik Hesap Satırı"
 msgid "Analytic Account"
 msgstr "Analitik Hesap"
 
+#. module: contract
+#: model:ir.model.fields,field_description:contract.field_account_analytic_contract_line_automatic_price
+#: model:ir.model.fields,field_description:contract.field_account_analytic_invoice_line_automatic_price
+msgid "Auto-price?"
+msgstr ""
+
 #. module: contract
 #: model:ir.actions.act_window,help:contract.account_analytic_contract_action
 msgid "Click to create a new contract template."
@@ -274,7 +280,7 @@ msgid "Discount (%)"
 msgstr "İndirim (%)"
 
 #. module: contract
-#: code:addons/contract/models/account_analytic_invoice_line.py:83
+#: code:addons/contract/models/account_analytic_invoice_line.py:122
 #, python-format
 msgid "Discount should be less or equal to 100"
 msgstr "İndirim 100'den az veya ona eşit olmalıdır"
@@ -317,6 +323,15 @@ msgstr "Grupla ..."
 msgid "ID"
 msgstr "ID"
 
+#. module: contract
+#: model:ir.model.fields,help:contract.field_account_analytic_contract_line_automatic_price
+#: model:ir.model.fields,help:contract.field_account_analytic_invoice_line_automatic_price
+msgid ""
+"If this is marked, the price will be obtained automatically applying the "
+"pricelist to the product. If not, you will be able to introduce a manual "
+"price"
+msgstr ""
+
 #. module: contract
 #: model:ir.model,name:contract.model_account_invoice
 msgid "Invoice"
@@ -402,6 +417,11 @@ msgstr "Sonraki Fatura"
 msgid "Partner"
 msgstr ""
 
+#. module: contract
+#: model:ir.model.fields,field_description:contract.field_account_analytic_contract_partner_id
+msgid "Partner (always False)"
+msgstr ""
+
 #. module: contract
 #: model:ir.ui.view,arch_db:contract.view_account_analytic_account_contract_search
 msgid "Partner and dependents"
@@ -496,6 +516,12 @@ msgstr ""
 msgid "Show the contracts for this partner"
 msgstr ""
 
+#. module: contract
+#: model:ir.model.fields,field_description:contract.field_account_analytic_contract_line_specific_price
+#: model:ir.model.fields,field_description:contract.field_account_analytic_invoice_line_specific_price
+msgid "Specific Price"
+msgstr ""
+
 #. module: contract
 #: model:ir.model.fields,help:contract.field_account_analytic_account_recurring_rule_type
 #: model:ir.model.fields,help:contract.field_account_analytic_contract_recurring_rule_type
diff --git a/contract/i18n/tr_TR.po b/contract/i18n/tr_TR.po
index 6a26c536..48de3bda 100644
--- a/contract/i18n/tr_TR.po
+++ b/contract/i18n/tr_TR.po
@@ -8,8 +8,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Odoo Server 10.0\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2017-12-08 01:46+0000\n"
-"PO-Revision-Date: 2017-12-08 01:46+0000\n"
+"POT-Creation-Date: 2018-01-04 01:46+0000\n"
+"PO-Revision-Date: 2018-01-04 01:46+0000\n"
 "Last-Translator: Ediz Duman <neps1192@gmail.com>, 2017\n"
 "Language-Team: Turkish (Turkey) (https://www.transifex.com/oca/teams/23907/tr_TR/)\n"
 "MIME-Version: 1.0\n"
@@ -151,6 +151,12 @@ msgstr "Analitik Hesap Satırları"
 msgid "Analytic Account"
 msgstr "Analitik Hesap"
 
+#. module: contract
+#: model:ir.model.fields,field_description:contract.field_account_analytic_contract_line_automatic_price
+#: model:ir.model.fields,field_description:contract.field_account_analytic_invoice_line_automatic_price
+msgid "Auto-price?"
+msgstr ""
+
 #. module: contract
 #: model:ir.actions.act_window,help:contract.account_analytic_contract_action
 msgid "Click to create a new contract template."
@@ -274,7 +280,7 @@ msgid "Discount (%)"
 msgstr "İndirim (%)"
 
 #. module: contract
-#: code:addons/contract/models/account_analytic_invoice_line.py:83
+#: code:addons/contract/models/account_analytic_invoice_line.py:122
 #, python-format
 msgid "Discount should be less or equal to 100"
 msgstr "İndirim 100'den az veya ona eşit olmalıdır"
@@ -317,6 +323,15 @@ msgstr "Grupla ..."
 msgid "ID"
 msgstr "ID"
 
+#. module: contract
+#: model:ir.model.fields,help:contract.field_account_analytic_contract_line_automatic_price
+#: model:ir.model.fields,help:contract.field_account_analytic_invoice_line_automatic_price
+msgid ""
+"If this is marked, the price will be obtained automatically applying the "
+"pricelist to the product. If not, you will be able to introduce a manual "
+"price"
+msgstr ""
+
 #. module: contract
 #: model:ir.model,name:contract.model_account_invoice
 msgid "Invoice"
@@ -402,6 +417,11 @@ msgstr "Sonraki Fatura"
 msgid "Partner"
 msgstr ""
 
+#. module: contract
+#: model:ir.model.fields,field_description:contract.field_account_analytic_contract_partner_id
+msgid "Partner (always False)"
+msgstr ""
+
 #. module: contract
 #: model:ir.ui.view,arch_db:contract.view_account_analytic_account_contract_search
 msgid "Partner and dependents"
@@ -496,6 +516,12 @@ msgstr ""
 msgid "Show the contracts for this partner"
 msgstr ""
 
+#. module: contract
+#: model:ir.model.fields,field_description:contract.field_account_analytic_contract_line_specific_price
+#: model:ir.model.fields,field_description:contract.field_account_analytic_invoice_line_specific_price
+msgid "Specific Price"
+msgstr ""
+
 #. module: contract
 #: model:ir.model.fields,help:contract.field_account_analytic_account_recurring_rule_type
 #: model:ir.model.fields,help:contract.field_account_analytic_contract_recurring_rule_type