Bon pour accord

Conflicts:
	htdocs/core/modules/commande/doc/pdf_einstein.modules.php
	htdocs/core/modules/propale/doc/pdf_azur.modules.php
Assistance

Conflicts:
	htdocs/admin/ihm.php
	htdocs/core/tpl/login.tpl.php
	htdocs/main.inc.php
Hidden version in login page's title
Hidden version in disconnection icon's tooltip

Conflicts:
	htdocs/main.inc.php
Added approval configuration in propal admin
Added approval configuration in customer order's admin
Added option to the document and document tooltip in admin
Added en_US and fr_FR translation strings for approval admin
Added copyright information
Open documents in a new tab when MAIN_DISABLE_FORCE_SAVEAS is enabled

Conflicts:
	htdocs/comm/propal/class/propal.class.php
	htdocs/compta/prelevement/bon.php
	htdocs/compta/prelevement/factures.php
	htdocs/compta/prelevement/fiche-rejet.php
	htdocs/compta/prelevement/fiche-stat.php
	htdocs/compta/prelevement/fiche.php
	htdocs/compta/prelevement/lignes.php
	htdocs/core/class/html.formfile.class.php
	htdocs/imports/import.php
Removed unuseful README since configuration is now integrated into the admin
Edited french translation
(My bad !)
Darkened the text for better readability
add hook to add line options in html.formfile.class.php

Conflicts:
	htdocs/core/class/html.formfile.class.php
init hook

Conflicts:
	htdocs/core/class/html.formfile.class.php
add columns if active hooks use the formBuilddocLineOptions method

Conflicts:
	htdocs/core/class/html.formfile.class.php
Add a "VAT-free" Amount on Customer Orders
Add a column "Amount with VAT" on Customers Orders
Added subtotal to Customer Orders List
Added amount w/o VAT row